Factor Info
| ID | 12479 |
| Size | 163 digits / 540 bits |
| Status | composite |
| Value | 3390702363541947641708390425810115686539842637855873530823878333089116671083911299860141126372067633863368438394561603683926812200370872537058304090449815344635081 |
Factorizations
| Primary | (ID: 12480) 17925163261886613890595611153971449075737880597365455065081252926739721 (proven prime) |
| (ID: 12481) 189158799504572993386207675026333091378534617798746234988832109982520523533110417394026740161 (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.