Factor Info
| ID | 139193 |
| Size | 185 digits / 612 bits |
| Status | composite |
| Value | 12705505884458014190531477366521980142961003682480789652751922894443833418402698227049530553044588903726308628135701345013321527313232847846649247190428459610795799678341456391959272051 |
Factorizations
| Primary | (ID: 138857) 1333639297121560770726162830707201 (proven prime) |
| (ID: 174040) 9526943238610875776991695458835912474684538661396982588721883114747767465612064255847750024098711937109923800198693386897615343540179021858799590644851 (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.