Factor Info
| ID | 139206 |
| Size | 187 digits / 620 bits |
| Status | composite |
| Value | 3642525902317141280006637206492560914396819913385609307771917142609563286872725404436299999824289511775124091375585671775416625652358962173797478891343392958082137660166197275593058837057 |
Factorizations
| Primary | (ID: 138895) 3103766366465410644478943 (proven prime) |
| (ID: 139207) 1173582503397404072117984947722461464866134426350066147100706505653732897152793703490733915931116677742237846278225142268970073052829130033760374140941410492011999 (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.