Factor Info
| ID | 76387 |
| Size | 175 digits / 579 bits |
| Status | composite |
| Value | 1508791880042502093460377627016267943498003953909615935909081429748738794965236475307145840477232069931103305202965106769854211363221101681502626814488547589146664306278279451 |
Factorizations
| Primary | (ID: 76388) 145559336988378200048014430110801 (proven prime) |
| (ID: 76389) 10365476452829457358700243116922667696796402654859808046144717902247004970044599741203435260348988983110613037308900987812185188840081797748651 (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.