Factor Info

ID 106584
Size 795 digits / 2640 bits
Status composite
Value 422047340771617392820383717479212814631089239613932782276950871119442923302390621980081231831272134995880731326054290000130009124081097960138608578749420374257270997681280506477912456537847256515250753580626393529385256485041530029407434702681522485596894853104064516882272210873920972329579221805813534720214175052288948874155966504993381754213235322442293158246286826361558712860585956506094018671636880918304683352369600080013794377787897467716202016559838390870417365694554568230222415648692754115760185603394712687135699662765551303579120192440413369569026673129024497976113935921561535684371274904892429099520338506102670187089880203464014829838358812119168588922267262206744587607298199715539883065851209086866759024655650301681672312012760489780926449474391582783388957814379838839863279

Factorizations

Primary (ID: 25) 2586982700656733994659533 (proven prime)
(ID: 106585) 163142699278381736462231915177688230009435945172791068495991664478813999305114914523631818637016184312479164286159512898380028841356311918480247244633616112952942559362301367377189310738207761594099830751875930680765785508081707908004222284290835015742866227824025190287413374146025473371667683963270010140017561534241167078526189865486493513639791291847694234404172274528294728544673893908658421912221120397479030131722719634441563691884522048051325058633889313679625489212521739537111964859237520902801327270851873638915622097732015060497303909727876517228605562509605098179137573657901543076869923982846818609831332948649289543057921053344361167524316880478966603828807825560140642202866929471453322068819372199491958717580942646950863575668084709345702255111470401963 (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.