Factor Info

ID 61858
Size 565 digits / 1874 bits
Status composite
Value 1316128773367992843197235821702391089927970839244630062974000725194902415643909581728725041714419504126601092220831948565127089981893854520376302601554225877832680787763386515635762947458251282067026192841018977717001571328292183441891153851895433313857300386646342139708358422804411841750424496919680612029168129240544443746967306587809721078936309196192841344913581878984472832657028289850066878596005179717562073008976042849803973023813679565344843861783729709716221351567250585402097023833111114786768425210127658089161793330177090852313802640120654719506670889

Factorizations

Primary (ID: 10444) 13299213974872825932452460424235657 (proven prime)
(ID: 86360) 98962899300263221581676059442507806417681999782565636113966452048213172569824205696366834138710189894600423365776665705058536021669774472596280496391959933189508830190172666500975782626608809833723134839750876823857157847808856770220495359678539641931914685309817438605657131158638848676988288712500014001796066534424235342537865874798106566746136064714360904287982928690406976098569384506371491630912330512665558295311149488280575941472361441016055386792253186530520347460104101616059575852373781117054492180043603528833636162977 (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.