Factor Info
| ID | 76917 |
| Size | 201 digits / 666 bits |
| Status | composite |
| Value | 286441589766910050411836173909859754944592173866342326974857092060559818225536476412529108638374815448119019411621766029348407364076670820820892477723034146006332738023679141544721207098110687478461849 |
Factorizations
| Primary | (ID: 52472) 217245283970973197278039678825711337 (proven prime) |
| (ID: 76918) 1318516952502326273180141971151748603663302681402659827074928794148815497473342305431779198918742791321389711326372895507556553797134357618815494039471120720950569777 (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.