Factor Info

ID 90574
Size 207 digits / 687 bits
Status composite
Value 372489920447675561201131330305762144511459240299297537058770362276741132067972108497122642156037762717644463095184509838767128118106890003141296361906425933125718797706816192128470665988868132843247450123463

Factorizations

Primary (ID: 63414) 35350798796787001062972004050498687807511809746935623542363221441570438155787 (proven prime)
(ID: 90575) 10536959082280505625576021851900142653443729221566631957389123123646972488665744808671980302585424387923801930225349742981552397749 (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.