Factor Info

ID 122283
Size 586 digits / 1944 bits
Status composite
Value 1507504458136913877549008388521292354588074787997079704002684872248228626778570049481344093416713196088007202798205956092072328426782380241917326929760146303755295697255325500156133406886737105903302782544130724973733901321287311219739685318233013262297227584129709754857334431427261610557033839885484335479138404881877382174236697734667413086473660404314429124974792328851765208335576788136113184260227390836323903357924893992546252138980216815804510654750401992948721552540949083938467509909010097620330856328684229767170091802996974033097586004040789062862266122019483780453696556831

Factorizations

Primary (ID: 47973) 13787840900902941198362373542062888975856695120737538564746813872198864221975479253758264785953464663336755529188265275854950724880441 (proven prime)
(ID: 122284) 109335788610542357618668933125730040336093329481334763254158022566135101412884650789631596298934783966542297052297534241103020412976027192645038052034086224614811886231081302660896197959121761418741749638104547915281862079580027124385929715144036288803522858339857033014002968323691897446214991137279486218378975435656733432144924534435556846912870517355616450363857118199706763032588046977263602826568057783595470662051424231471425837641113896288608791 (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.