Factor Info

ID 87112
Size 600 digits / 1991 bits
Status composite
Value 196666530411152686831102423276184559088707617626223926329564868464629556438936644503466455748104891784050476546959210907402013631722729117830665498653499732655910225558695787101074810617512583976629670877005477467122208635162255054886254059431633031944217791694564530637650560702339213982117261339489537434178523794325885443152567787947767306081076701816646467220407203412072714734381531051564612177112112036269350435686832264008409019649650357031391085643086217569778155701737747277946305544995193989080685367155184167668015516383384946661808583562153126777104340177928464424532544046461966800044801

Factorizations

Primary (ID: 10685) 1607818533384485707707842837146335251451162017762519557029955613946641 (proven prime)
(ID: 87113) 122318860199456870734613903269200234249185085009853738941734587990709242163854078419048608035877568991037020949405713605602363576351667653603819147818457190046646499779112173664278963157202680640676494705058003798317501733565987902305956706722784551650528322555343929668320116913649414002633390933817933595219811747441385199901945265146901891163247506515126753756733341961147107841526755629135663735617105199331096150397429910979279170372871942067991064942733184261745369362739234262864783975935603511622777506296042659746629611761 (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.