Factor Info

ID 23105
Size 563 digits / 1870 bits
Status composite
Value 63895757902535129620104298152867942172790071356769879522598363788837574930164647626584064166096852813942967733815591496567280447854037704755705257198477223561837158830224608578796086159978152707177071488270319862840799519071415314853614907442276909445273928267472520132871363367630452922121557377338103152943221439473337278696834576173464492767982739729616141543770406352811036024833368316516301270386811300556831052193243262945852549437315140978789156347868840353086255057347431382150423715016759989273830789757910310718475923264608184383876827787426069723645177

Factorizations

Primary (ID: 17938) 59589415533456305173269384769 (proven prime)
(ID: 32205) 1072266900598497076489788211555006644630882597761470588611466439306227491660401071541431931379291915276565206263977045664856842272949827790256458277495487351909639043036641644451940007024765643696274925763749727549762779705962820600654251948805378204052287362659561449223906052928772943268996357139284669209249880810770982817202305295686577405651236724211798075832001982654205928263897032378657427945632153852514178608531124252844446227060002566595379025959418979507237174860517774549371180201023653962503315732693141619335017537026233 (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.