Factor Info

ID 125924
Size 675 digits / 2241 bits
Status composite
Value 252383463364115703347978022198037549881986795049166251300898855157147409999513258008134336664046036353395472749235898173048804996238383996968383537744669103212684417236974702850193807328004389046689074883949006829354725420035800411071922295697414416578606690425187782925447428472190349546775880439666554221286951507692473053307387508294443898589454107600091808522246192592282003103295436728566093555331322415133212613941739925206007861396029977173402722858125909001465992301769695770704421106229030692601777257465132972832749974232062786339989112965766878158660000996796070445931870553735308297271173412412451860640569789446723790977034774514985450494572290124432081499991191

Factorizations

Primary (ID: 48515) 991698349736194932567413974545232046719656954351302912225495747684569976439696041219660616649139927840122511822292638899781301877399 (proven prime)
(ID: 125925) 254496201825134720685775780420976203414578990366494600975150895810033599675814215952988652789197135972834421750392599327653166003846912540032045111563704776857635612227723911442077581605251490024597857755799550974478104429106043985219739604395887175610987448675443535834453270028888215502341359510741169733424102391122772549910503269954288825963059299383070496270828857430736044682054366378693353654790476275794329746561818947473837751996336298620020993273445037598199005056817713458091319833769269104748496108946892348943001912013328118865409 (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.