Factor Info

ID 91257
Size 241 digits / 799 bits
Status composite
Value 1937925863333532539472247922745112405188528637002783990474236668167755349472504052675128498820574875208116772562597753762677028375177653313799115082319014634610302731524354861898857710599090263816633981825973883265399886238567802791909793391

Factorizations

Primary (ID: 90225) 1850808587326057823824688159655911672776448011513192337966556602933482485104311 (proven prime)
(ID: 91258) 1047069846446593790278011694260907321026767068759329398520098373055658507889621446888333046298150652413176255034667703721964060231871166476972613251375906406262281 (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.