Factor Info

ID 138325
Size 738 digits / 2450 bits
Status composite
Value 223265465026290190428815049001859566179709557024294749654244470809247421015138730555157423685421846820885437717865973541478510076029692867695688774941347787984317253160024125835939657505297590110602527839522205108198137328387873634605893860317562788481547464752477846947482128108375097362533192203364621627053793376989503162007394490604091520804999601851394288221539338896929926842700353649455948074354328553423714042039722772271782306810489489401839500387889065087387891528215955173501950317356800957205749121275053745799799920271351602082151474255649175785047331893618817214329454376774008806775607839281658309818362294829955204331611451774881576215077014646959403738240642818364468271674472706548593136671438566503777912997916628511703

Factorizations

Primary (ID: 136542) 63202741390186172644453 (proven prime)
(ID: 138326) 3532528180193111245611806108163030797368318827454857785957413384846133059748948781585640863583230653767998037810887008077539058130122609378972840775635534092839315021462634567965356927626950651984910604251396409366284494870043856372933295686662424372586047137053233177702306908840376526758055032234699831060346275769230935709283270545379718775301268875324064428105558739989353583244111384134335262056739043127308313463821714908280676301251328072294495986698397925396499249443496329007643143264979986020431932102486780460061873467030443869592931608300743636950859357099182035372902994868738943923860249829426691120044922557230785786695069891624987139979744645594355561492435990798263597406130278586938504176068218251 (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.