Factor Info
| ID | 31086 |
| Size | 204 digits / 677 bits |
| Status | composite |
| Value | 374709408048431001136108617481004139754724213049054883145316352899900078968734206250510374755008996240781738741722769735682147501114329182705669352278962157901284456337702161117026063952788860906914410913 |
Factorizations
| Primary | (ID: 17430) 228576791406017659230547997507603024201377 (proven prime) |
| (ID: 31087) 1639315197940809667448339580417100415038402262394669426574463489152326359105678493600579141072729005722327932854760554622342056075255377405762329811983918955776769 (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.