Factor Info

ID 91152
Size 460 digits / 1528 bits
Status composite
Value 5294935632807615221917173539679198360094767830121011998969120568811480494406946820432352948778766522715057704648106254149223933532971496528579881778510529784690104138031601982649019451604219259978486707640151739332449789669864390381628891653423280769946624728791957399583761261812472562400899334466071156438603558337342661131166399355228450881258352875916038195590005264408371243671142740041980513949750824173635289417151228414103182097948156815981643752591981

Factorizations

Primary (ID: 90184) 250821550641085682649369972849337 (proven prime)
(ID: 91153) 21110369580580534361462193305382740586637661920880139047439200299928839627640397277171090575983597985739903690131961824465639799847306633553593464551099203490221333140663485869189840787316126087972127564439840934803603675717130283104838721327917655499414273288992957667016400591083218421224468442752299015136471425753405901214725763447785312174342642062718196379117541072522986397336228708439544851643499724999026442524323113813 (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.