Factor Info

ID 74361
Size 472 digits / 1566 bits
Status composite
Value 2313255316606998234393219408208301885038859993452800833779976942295241797197861410952002660467511201436566418609305858862715363619044685277215348438995828262686235996373942317790328374094381437641446790780491023279815126128284650391282919160116574542316453503785343302112171747473540078616068285966456391222977584480409364230660615746446965066919356642061591701715093500755161571509748664476328242773363362241441907517612196826751935599631778926975063652877645432227840291

Factorizations

Primary (ID: 73340) 343278305016540749025913115126233361976702800417141223604310248368883383432727533720396880845663021842076683496553821919916767113033493902702061826464946178277611977143817464833423200337158054409983638034963619113979162524817030203521 (proven prime)
(ID: 74362) 6738716903462730653299992269231625818722318380468367432938978755743542328660712216301384275686559771440937254317253569549465220128162316726502596635260202177389508089515103866084020949638128209315985840177538618727935685603425554968254371 (proven prime)

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.