Factor Info

ID 38036
Size 615 digits / 2043 bits
Status composite
Value 780656692290207433746837633260322475983225253554873609527313379469178523734672163445097449092302573822364790664962310659126990596741700679736195572828366045414609747513870715196140723097563899459326151287735749698831563238420588261782179998950072908017337809222167487587680190742538499731941449915101638195512787619047058220718753178032649065326190845588026441393496639081614551026035868166449417072312218339748921946822842884920476724609568768044613561959530118973575582909300538400778621492211215778431217245218882263881152218401550607404447354407317302532160977159571534935951293709431406264221108739668360736677

Factorizations

Primary (ID: 11660) 198411577085497653499675493301812023986298078517112791628842392884318479086161054307752262920797067486164371020325800167 (proven prime)
(ID: 38037) 3934531965107127711155237276344191737785848609683139251801617950958479953627972539903573373428500155790398082402841506056143016877905503683016779471841910026743728548010975372842476222362213468056960081800454652194279815032811722965754505546349710590777721663696122317536912008691272979721562064577556316035890183282473201427886949321089913266672087030726271388574218439006235954517296826731858462748690146174395509106299948325748011983830659431491116336324415393828622094802413491600315210544531 (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.