Factor Info
| ID | 138949 |
| Size | 119 digits / 394 bits |
| Status | composite |
| Value | 40031654704155692166778329471000276893953110580332868383739009714911873608020543232526045790950181307941523775562926169 |
Factorizations
| Primary | (ID: 138950) 211905972652074960927395011 (proven prime) |
| (ID: 138951) 188912347316812197588586790668644206235806069393296212148313213141941639518655040018637747379 (composite) |
Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.