Factor Info

ID 188142
Size 874 digits / 2903 bits
Status composite
Value 6449880094851889488094377881961393719685006021190475062847343575624234159254631442331120265625048548992678610719717630468036220349737690141554148088634197053600755620614691117698576903222214656762174787464281354001250231488404628779533148726890136347073301480239954013772204019253925542484429458716936997640944138849097773951413565617542525367958977463735300361579020807228355044916028919848410206884880138592548339721399011647812062484865189638294929132917659764549876960938220965776725727594490174142253209699898603670483535013136899220192805780076411182475034454659923134484640566810891940281143386631313700585339279591290503836890475173502144205320412535671352810350547760388238748247444588319203261441655462445869933539271683798723708120413345017507858215009716946344241947654532697064194300548008941932996069062108212768509265427928364633748071176550970986505281539557

Factorizations

Primary (ID: 186459) 4079175912114260026479640819015857482124512541429081533888528586146150282600265612633902827281016015573657688957326327 (proven prime)
(ID: 188143) 1581172333288485229568584513936639429133016856209454646515389496058981542341325398187636525737860504439068711156803179724884584533698846681421567321847414500874410949443826119856262352622350885127195536900638899738974237590204149600376139852371405716046446590225291815603988151441664466254679441046341740939578616339122957321942022905001176954832721125657817627922193664813884586480451567145983776953908955075728273538050288084932648884230545675708180140171201536049063315960848630917660108334484991493072305929383026116197069891195837646098432921899133440101550115234174476970779730955249264934726432413489137868934652955399032079993131852682405030236917132859227252693219357161947212226119547508571715092171726360951764469838384164309915866697123768319491 (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.