Factor Info

ID 174606
Size 525 digits / 1742 bits
Status composite
Value 152283157022040985831957551030724361980209831055362172566451224823632621368067597392220897840447191944467145913493278107443644212064521930275512359660221907010093242762647628044962125712270746881023998506217678018079697376215044152165529370232258787508946711970641338795354032573629955408379347914131194110769435292191755353376562600168374144702055771081087754033830811047355549261618196878988191693301303701666146707086614030400022175722752612544094011403489723876153981821688522567703092140751599601204900081271654387155807

Factorizations

Primary (ID: 139021) 3758723806445895107670855758066452211505654464441343590906631906844377622917541674863981502522678141016605623160256790959208450235274817919100829 (proven prime)
(ID: 174607) 40514590819598977471720038569082074359357742251143238720523819142542698992524368792392959916124812486245969312498060151759136119615446699484714343843796326673978432145099040082717892955022381484523202579222764643789572441866845438711007801976302874322114120574864620852461555433952086806143014586067205902532910582392156624349717471185933839062272575023892646781666849896911703083 (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.