Factor Info

ID 77554
Size 501 digits / 1662 bits
Status composite
Value 187701053889208196295303907296948139868275187961221166003257804987325960117332086603958238899111933083223872025745190189048689658463977684506235265805535366951413697970738557967359678462539457323446697999470592357797065957774809381678907173903873517479664156703854892734758250409281689574614979405774171983743018496441134223657859191859826165009951631436969081797886284755489550438736367002798998277539866404313715806915634043960526713012858431583600274277214874916763361249001399120652607485627290233

Factorizations

Primary (ID: 52449) 44450180997616192602560262634753 (proven prime)
(ID: 77555) 4222728674586822675641407909933712657170085079589295165870907232566517415947773456697560436773637648932490221807365317196632216705500531328323947076147522768972446672430908197557224772078617342623655297807056320550861458684579127472560592392252471235131561608552771697418936826637417966797729759132291901571162053154105811752841727860838030499253154972181649037634254837517519994536953733690211666547694889029952011071580385273825208336590993081492941616944078490615161 (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.