Factor Info

ID 176863
Size 618 digits / 2051 bits
Status composite
Value 245995488118050763841114097415655108446764746053731665995583898013301704531843687407908004655278478861281186920655966199305694672304890876057783695017119749719815108915224095140086705562172264666942948597122418220794654990127219655686816687757243479071648516540425378107430524049657537976599641815132352695914152386026417302239972371089462807563465959441893506925843787804500842057163781780066361600761591335342474108825077686087433700481582988277492125448808761230216516881090942940261574091034606184516126074011046560758852709023406064530952743823278643322639650159276300916977250668030511907731151291087194016720217

Factorizations

Primary (ID: 16416) 386351092900612873139777599710627862374177787331266972225815987845011959800953 (proven prime)
(ID: 176864) 636714875765427240483058138366033588526667103925697337355238469732537455157132725728371392489182118455033846291440830048275167862510212924090175648995194971134530640825539991244072960100808450579662418091041823193817246635318216308421657357426676052210873288910999223900877131075556314102834753546856060882480458248494295753179784303099274243076844534481992624603609902884491082950324885601505725259093545094881649352699994209387160209722850286438469988338984588958746610116025833331862953646273700948392995160866337600899380457975708241889 (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.