Factor Info

ID 148347
Size 509 digits / 1688 bits
Status composite
Value 11293558363132582252212083366561916786284396170110324573412302127896114075701935933206067375573208327535035913616927064809968397396908688668658502972549682706665890373322998266846371161618219359387689618276321320387605043142691698837267872992867442742841321780161921055877433720499165806497837142815060826909934538564519331258382468314559361370395144526288848281118051515864901066102718472084089939624435179777551350023449477521147220491041692087442695618867547229958569565770759837312059060191007353090963089

Factorizations

Primary (ID: 147341) 135266433293390919717121 (proven prime)
(ID: 148348) 83491211294357255522987936850037961228985474011988133973291026129344268596926586755410666232127625622108273735650580083323216442649404398732172179454837256534769591952763654136570109259360295822854068699479864313248655196250093318525955197212264416000807160477356072771806033438214875556930894883953796454087700924921683884032289485818507943141711761701353155285181250252675701898909012560005020800796081363175390198948783735771843199711910049551058271161348484640493786838760777029009 (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.