Factor Info

ID 64347
Size 564 digits / 1871 bits
Status composite
Value 155610788082254893018897336363322626293914787835499919514007696001577058310482838353982404798250720005034446277877473560984078820914369734591169923189069408637101806875440157422172825779652180598529783215658479667759080598940989460547135269693508740406998888610915101515026804272942535857424530501411617387637243961676431004020249040254817721295734806531907399248975576643319938730744162880643847980285851955626480244680091031915596114049622241052481465426513894307491730709966851587418625089880814932953909005064627240861932515994882518473368465951749121711452899

Factorizations

Primary (ID: 89854) 6924332895839557942427580286773187997 (proven prime)
(ID: 90761) 22473036814239919132460312775954528235730414063587297270275450882135983954618573765565226164161733727967756329305105479971974489943822528323338728411692301029150250396679770203212645260923201186550089956947711555951096740279259961910609295292551586593422488988276548015577873177390075210802570449713457562011548513059503466186796332790712063503970217126311447837321598803238356686264404415797109338647287858070587317572425918067642161278510220859111574370565098300349088273945194406282762099407180332976778624185992808893514367 (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.