Factor Info

ID 109821
Size 565 digits / 1875 bits
Status composite
Value 1351450054645992163380160162176279789036836288799409787078654768448861981560804069962555544488298449247467905107430055855012074540169011584207615950980345772929761562697451689407099076433685610437389404790179631746002560429537407207665817754333663340158696534346143824782610798045423765478332563540169886562378517819699564470755894243391187379085822367545781271550669368801795538342179712492005515619110636843115452831347826588344205741606487605403117728322941659067285802539633208613058997118558664954449504138018518459401521263020961924299937022378656031481342699

Factorizations

Primary (ID: 1096) 3001949101336686906107454320302466346629 (proven prime)
(ID: 118894) 450190862344810554061235909826844771338604282078761796415825166266093814928275821567560945701018622240139540340121563741661834583809194026991010984446519825626975651019952077731727947637245072082280324955623002862130512319739344215102127091384581489985187584606427695438455704543691597126051843220050693107056142856557090690366126920466286768898803611148914437536405105946904617941252971062700071949375652728350782448263422944616779773209584486886273013893823486640721623279288371380188916609348583889164836653494879146886831 (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.