Factor Info
| ID | 12830 |
| Size | 105 digits / 346 bits |
| Status | composite |
| Value | 127889638349771719907613371299280709639049703475437718588328958578974234734889744764179608786564394691521 |
Factorizations
| Primary | (ID: 12831) 36340015184335381956400641633017212081 (proven prime) |
| (ID: 11656) 3519251098301671710969086144776026683467726820830454644076112180241 (proven prime) |
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.