Factor Info

ID 72525
Size 902 digits / 2996 bits
Status composite
Value 42274884531061969794866676109037303309358795030879741141627712753406143410051488925107456010090486022215945245625715498134469671869258348793716907109599024541007780635028470228305562300005568987802131884238195519971483517528280131063784983826711691221271043131078597754097140191470478020703505813417743186957125310891618425059633978294746025739950483829028281105167063485804134593878531908840870005535530175171929982459109682519474387868738732399169634749132514234589144641421235336564084291853644190680534011457958356803283331572852590806975365359467493615189349622914748587850718226816254521087555895406219551786985870303277286338669788005043967236842344445928545527238851194221281669565789152895745100699936261137981703302103132286914491754497468802706632206853487443729723789575129679182453110939719608030040640422569237493453704285953543597636062063288393866124691823336879790145834772817435178471

Factorizations

Primary (ID: 70558) 72098698642633148592794795053 (proven prime)
(ID: 99989) 586347400534967963220079823019599515015134286838671076171484056161100450017569923817808157060212354345966755843571551206884641233112063342417557973103800395430757453357930960800970302930387608400347961742289616972074184753560465092157868343340366956721213858069055702373285339168617774469579384949885582881414081284968001743741009307742040421652053101225403238991264455647528291641161897119401124727673635590455711465423880769647637929247524311013943500919745345321584444784600579832172120894048142320466928644074314878666269428664317281400892531968700869247933649621723716006932876260414150866410825205993149399547163744214329214324753486341674836813337263753736048242364582884518894167684663949181165533345754050217025778607292789076612789204125409137952400389324051529192890146184612791067941936238724453532446816907769448035357941169834293059934361679600254725233492707 (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.