Factor Info

ID 15577
Size 312 digits / 1034 bits
Status composite
Value 131795331931827061413909501517845010250683529493609689000449810194712590248225509169115821003141412556783878709252180849871422679487740635654882652521377371230822553120249627062482886665010115893884367930135927536242557570138639759694966034655021448067861662808671581072689591589913110402814833244108414433431803

Factorizations

Primary (ID: 10334) 89396693392545895668303801721053258296972567022618106513441 (proven prime)
(ID: 15578) 1474275243639117225935700137652119914933052161599454767641568913167055314321891610437497268463122946766484478836173701142724613734728516995085420945049860816782075341718059885814924447831329362078783482848681504346548328274470833544859764664876998608283 (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.