{"id":19503068,"url":"https://github.com/epmyas2022/validador-nit","last_synced_at":"2025-07-19T17:11:49.695Z","repository":{"id":192453519,"uuid":"686752813","full_name":"epmyas2022/validador-nit","owner":"epmyas2022","description":"Como validar un nit en el salvador","archived":false,"fork":false,"pushed_at":"2025-01-17T15:20:23.000Z","size":2220,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":2,"default_branch":"main","last_synced_at":"2025-01-17T16:40:59.546Z","etag":null,"topics":["el-salvador","nit","validator"],"latest_commit_sha":null,"homepage":"https://validador-docs.epmyas.site","language":"JavaScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/epmyas2022.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2023-09-03T20:31:09.000Z","updated_at":"2025-01-17T15:39:00.000Z","dependencies_parsed_at":"2024-03-07T15:07:43.402Z","dependency_job_id":null,"html_url":"https://github.com/epmyas2022/validador-nit","commit_stats":null,"previous_names":["epmyas2022/validador-nit"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/epmyas2022%2Fvalidador-nit","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/epmyas2022%2Fvalidador-nit/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/epmyas2022%2Fvalidador-nit/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/epmyas2022%2Fvalidador-nit/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/epmyas2022","download_url":"https://codeload.github.com/epmyas2022/validador-nit/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":240754296,"owners_count":19852186,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["el-salvador","nit","validator"],"created_at":"2024-11-10T22:19:28.398Z","updated_at":"2025-02-25T21:43:31.100Z","avatar_url":"https://github.com/epmyas2022.png","language":"JavaScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"\n## Índice\n- [Fórmula para Validar un NIT en El Salvador](#formula-para-validar-un-nit-en-el-salvador)\n    - [Cálculo si el Correlativo es \u003e 100](#calculo-si-el-correlativo-es-100)\n    - [Cálculo si el Correlativo es \u003c= 100](#calculo-si-el-correlativo-es-100)\n\n## Fórmula para Validar un NIT en El Salvador\n\n\n\n\n**Ejemplo NIT:** 0614-090291-107-1\n\n- **Dígito Validador:** 1 (último dígito)\n- **Correlativo:** 107 (Posición 3)\n- **Dígitos:** 0614-090291-107 (Todos menos el validador)\n\n### Cálculo si el Correlativo es \u003e 100\n\n#### Operación Fórmula\n- Operacion formula = `digito * ( 3 + (6 * ((INDICE + 5 ) / 6) - (INDICE + 1)))`\n\n- `(6 * ((INDICE + 5) / 6))` - Esta operación se redondea según el decimal.\n\n| DIGITOS | OPERACIÓN                                     | RESULTADO OPERACIÓN | INDICE | RESULTADO | TOTAL |\n| ------- | --------------------------------------------- | ------------------- | ------ | --------- | ----- |\n| 0       | `(3 + (6 * ((0 + 5) / 6) - (0 + 1)))`       | 2                   | 0      | 0         | 0     |\n| 6       | `(3 + (6 * ((1 + 5) / 6) - (1 + 1)))`       | 7                   | 1      | 42        | 42    |\n| 1       | `(3 + (6 * ((2 + 5) / 6) - (2 + 1)))`       | 6                   | 2      | 6         | 48    |\n| 4       | `(3 + (6 * ((3 + 5) / 6) - (3 + 1)))`       | 5                   | 3      | 20        | 68    |\n\n*asi por cada digito*\n\nSuma total: 186\n\nResiduo: 186 % 11 = 10\n\n- Si el residuo es mayor a 1: `11 - residuo = 11 - 10 = 1`\n- Si el residuo es igual a 1, se deja el residuo = 0\n\n**Validador:** 1\n\n#### Verificamos la Veracidad del NIT\n\nSi el validador es igual al dígito validador, el NIT es válido (1 = 1).\n\n### Cálculo si el Correlativo es \u003c= 100\n\n**Ejemplo:** 9615-050483-100-4\n\n- **Dígito Validador:** 4 (último dígito)\n- **Correlativo:** 100 (Posición 3)\n- **Dígitos:** 9615-050483-100 (Todos menos el validador)\n\n#### Operación Fórmula\n- Operacion formula = `digito * (14 - INDICE)`\n\n\n| DIGITOS | OPERACIÓN           | RESULTADO OPERACIÓN | INDICE | RESULTADO | TOTAL |\n| ------- | ------------------- | ------------------- | ------ | --------- | ----- |\n| 9       | `(14 - 0)`          | 14                  | 0      | 126       | 126   |\n| 6       | `(14 - 1)`          | 13                  | 1      | 78        | 204   |\n| 1       | `(14 - 2)`          | 12                  | 2      | 12        | 216   |\n| 5       | `(14 - 3)`          | 11                  | 3      | 55        | 271   |\n\n*asi por cada digito*\n\n\nSuma total: 411\n\nResiduo: 411 % 11 = 4\n\n- Si el residuo es igual a 10, entonces el validador es igual a 0.\n- Si el residuo es diferente a 10, entonces el validador es igual al residuo.\n\n**Validador:** 4\n\n#### Verificamos la Veracidad del NIT\n\nSi el validador es igual al dígito validador, el NIT es válido (4 = 4).\n\n\n### Script en javascript\n\n\u003cimg src=\"Terminal_002.png\" alt=\"Validar NIT El Salvador\" /\u003e\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fepmyas2022%2Fvalidador-nit","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fepmyas2022%2Fvalidador-nit","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fepmyas2022%2Fvalidador-nit/lists"}