Factor Info

ID 22973
Size 647 digits / 2149 bits
Status composite
Value 75169166009895665243132343530938865764938401330954004319250627554201405105140953861655548741527148218630980384608453803464390133319011488475666271144054366029994600544077566392247159512182534723514179400557182424013725540818079278169967997201598610959249084915099150468421571727560613172933799644112165027263004464861864412875979600516337811861614708317480315155533566611729722086882551388212875947376812089478500896156951761005403129059093274942039049427793295239866362540516980098258141111002830035874904795396041760109323591584054841112425456703720481964435098523418016841985531673403176116783552334463201471584145121339691743930464166478857551

Factorizations

Primary (ID: 17356) 3364411552706746192178898058705706890749155217602642004211879927027 (proven prime)
(ID: 32010) 22342440819827868154263376018755510517529375674539204319451387740442848777631215810144291975267885365656249166998518547686349927796487100432411864480336574620359127810559166299240732414606963036530370900367805220586911282052954081209981823851137183212982809786311434788158022556898300133875333718444049332161772758030611007226678535524614845483853881816838066775462461980716540851850200780048324972254609214090097707864238225872711605915386064192653039226174185094306315404496937174153462669309100096713839323271647664534908225041282153420423362959598976783337547493251329907170613 (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.