Factor Info
| ID | 63907 |
| Size | 200 digits / 662 bits |
| Status | composite |
| Value | 10833828489993301312881781174541540495338984727751389634599548607875172666598526129856336389701104526427657329627779994601489602478757320971350076045581469910834439107328002631763458013060366403964441 |
Factorizations
| Primary | (ID: 63522) 398927455208603302615658610301 (proven prime) |
| (ID: 90223) 27157390018012623535030516838103711986160433607680957824215029631101092287784952263905791881877742544962974889910350851154468179505117478503858460308069141584914326312141 (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.