Factor Info
| ID | 131951 |
| Size | 164 digits / 543 bits |
| Status | composite |
| Value | 14715624132620815379985460750331890371182411488868651831352935307074272513306942943293765311644334644705516278140679830748539183477060837590461489593450240602089783 |
Factorizations
| Primary | (ID: 131744) 86494371600108393937 (proven prime) |
| (ID: 131952) 170133892649754494517236523845532189403207362859192198638567135251886750299000720779278090001791873640392824356934123679903601965260721755367559 (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.