Factor Info

ID 144084
Size 529 digits / 1756 bits
Status composite
Value 2269297537581343169602788531441573586463773548343246670247627560345391133150729881351901879941858070723956700126517137041489655587493652976787412136946220656079436291636161584742717476761061237853692806633283738662357132832848171570414817104468516884148503588144626763403739588964587714987959961188059828911461398501011977528057116575537667969146309523588942580672916735667416132818702890321853114564565085276378775739885389815173835942326782252087855335643888095066429364135777980506359165178896193615982339191356705647589796213

Factorizations

Primary (ID: 143515) 110596835890590741117721 (proven prime)
(ID: 144085) 20518647927923301826313427631589871079952986366518129415947604520598045079695085297020745181208507378793558555864165910431123416097886935280351180437847721605900459530796606646129134229514646343295556683625348298672917690470848120688978187863109196630063386027535916264545813198553324889108956369645438648054122279985881377195307825932360794448930307448526608644897118992993643658947258579649753006229823916174759470177454594763568842718014077538269121704956565136311535229232644943634443107861975233317053 (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.