Factor Info

ID 85972
Size 916 digits / 3041 bits
Status composite
Value 1750297191017025045398111646528308119935310265381723721002552677350211423687524981393527690733686282689266664193819937151082172330530236288908245530011530100062654037049591891404841840636344503103576502695773847407049854897334704461235581131289785844749819242386694478570909897504398837543735028803178157695662683655770243225815012374637341202308892059562035866699991019827268287782197582150636821344248235310270491420067147866362110972133377791526430110670371943141443389183637424459283438162443856097352586192294615508792218615271963626900197653660291410696154809919040510599281717273746075697621340203508473659454694348922376661996210841521664378350048208515792149585954581620797155235515298414044214635421584188849542579483274560586371174914149718662204107209781589391833222326275516896542412561026597416474260428590807816583982558792271843667882999696864336094448403966853666161709594173596948216585167723868539

Factorizations

Primary (ID: 84456) 4671393039173362352129909779480931338369 (proven prime)
(ID: 85974) 374684205833117633793039333996940508884673894821815955701362580016925415964424675838121648978133793440325236515929402645019645062438275796987555394675345976600442300218511997279881997861040598299996650724404188354244891057171087150455713947485178450119973395509818306532306804614336619440514744695837515058918530454450431923886569463612452546621495659590635888931194273327444727298026004336556788342720809081482047498178876694812963101258541918413394583512920382835159577572549989654575200441727283186494043171758150291006264111404654101215475646548659224709453885500990734210708424862776830603945985546115255088743123299693115714417244497861696406486792423967741375068997995966347755099790387502566943421125132885250397636401752160592882482243893176234465373216303281279770560619938156381916401142880833948499285725772357709021550681029605888722825422003763964785509607463931 (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.