Factor Info

ID 172022
Size 312 digits / 1035 bits
Status composite
Value 185877195460802081810044035233658630328508423556844110196864843357657793793240701327121427088642516470590666558706800271657862584010956120767361485191060442119535818907907410654776243591857707291045785096680519612788494199909198088536821388246087906653069055897865145276755741321755629188433908166978787432103721

Factorizations

Primary (ID: 171515) 2427382549574526520079901578466590379385652258224316498155290030518000007580346592398754935615402400141199195292497 (proven prime)
(ID: 172023) 76575155198912828786689223312764690604540809545374472938671065433703171870383641527655549393917162451708169700327603689141942289776542648886606693408771085758784558875234586584094389759792652949593 (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.