Factor Info

ID 105760
Size 740 digits / 2456 bits
Status composite
Value 17239416817109755117102143886153285783896960428801028425460700737246166327625808675334908108068904701426125072812960860776018461073970639102676957021505185020014029053105451223305793511866359418910013198116213287888009926021037537898368278281963551372258742029839317139302595858451137133420131101202046495818329101383280574217504840512206380661529697526797388929510648817047538760313702853275982157183480893640025923972431694558592617779648022717006575270702757996038355573391527184590272876062033951093187514265592874448460224203224866584571614456544003816470980123336699085814730387880536119228881896279631467149371847862631426054140631663705899899427194053431618875131820902989798262397960686168022894058863598702246313862517867091014861

Factorizations

Primary (ID: 2) 159512939815855788121 (proven prime)
(ID: 105761) 108075350106462869319590922851690434939659357878096446612105454613166335522399175558055578703811798914362716636277352353387213668340919527751742754822967486999096769920956285460319907738947796691055585161392975805059366804036150163330825614108896492213908598706519834254549941566727712454367076427153838028826575200053169025672916627585949645737950446998165323469955250441560100943991467957514763032518357368189457796573444296525043200280552043107579754594149326800159365512574004833112008723042668013820401044329023743203133512308433223109179708500662524360120485654528872041043660764633635185718332090979813465448281019433513869238694529448715356607367651457616982657293293859815279008496709719663759253330705178433941 (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.