Factor Info

ID 71128
Size 314 digits / 1041 bits
Status composite
Value 13563357560167226352754902908725231459069951311181340089212862916606959897796935307521013800332673050155230492808004468583484672444890191350804337332426360480699818664773682407809378439822913452450163177498789905484791022967684240001463579553775127930669588307336559452021465913406907416681711906807966448102139363

Factorizations

Primary (ID: 70567) 7599707813206155097384225291 (proven prime)
(ID: 98291) 1784720925270038014894690998524216470640539035755741425132274030413672767505149996374248090497890393750198341067631499004141184382006463686817080658490642279952563585773047121699123523990646263449356578508559655805661840206667131038248161805595352677575283397723945807121809124797600393 (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.