Factor Info

ID 186678
Size 290 digits / 963 bits
Status composite
Value 55044566726812196827460307469828751114621831824111457575259042960710702836099361703674565662667233278608700624716522967527284056181111920321543521090169169450375639064494268438003356858282675477105399101501292615380660966135684205650317883974157964708140602825495693280775423571177737878889

Factorizations

Primary (ID: 186367) 1864268561989078932428338353287890084477 (proven prime)
(ID: 186679) 29526092886575562648468755045492140200593900570453141638648180614858132296658625362424601161694681033583814627895496613544772401295970123167818540942069715608881917637014223420553171430480317353729949943730671513060409126876837249374182386634064408157 (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.