Factor Info

ID 57897
Size 451 digits / 1498 bits
Status composite
Value 4736460997098933478729339080614378974135609809819797631958469734275228449666666384698151130451213087832288596609228041739908358949313153883402676906137118615806037642948272959214260738238261404133511029180936019661515727280392323080135460849368603443877579729940813211912071084703785707124935232606602832533870501030656035257338200642961271500966148206850678171181877623633862209772909527148353677092768032610848327779085626320517314618968124598840891

Factorizations

Primary (ID: 57227) 8437406664266660215141 (proven prime)
(ID: 57898) 561364550218773227426776345928140731359955457881107391417742440259419497092828906433234749939205129020546972682230588689682304062706179097959485153150983050775612250206552764262754546357371950484971713459330619655806508236489348408147940218363874256410104746102613987030411416668416779661622413969992356699274602520818102540908840622888711021929446741769941780549266112427546054698889573687100644577816452407420434543145721470751 (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.