Factor Info
| ID | 168129 |
| Size | 180 digits / 596 bits |
| Status | composite |
| Value | 205557752380373982820090114382773486278810033429856076371395158011152185242837811044296315984139609410557373327333531604288496994518956462064718308675442607351967118414999578280451 |
Factorizations
| Primary | (ID: 167802) 310374893244028301475836717855447777747952185668931927 (proven prime) |
| (ID: 168130) 662288596322631101390866583120656003068752177256160401293534059563466897600754122343099283790171164929002043426185589238140213 (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.