Factor Info

ID 198958
Size 973 digits / 3230 bits
Status composite
Value 1284614098280515765829756465277999772885443184319461157429753011410170755834263951365950488024050659517696451966207107673876758245062312875646324531416677314689936450838833492821584986973231340914204912007448916390988974006518427141219569413091281244753674819043815377136598615467996315853574380136044040900058321068147878561577953845060847966709210344494455707308516435527353659967505504726172131341594805446292410693975822044988388714605029856050639002570216387930383911579669512022432308402400393037811446016835418426760028084986478116266579014875927342032525425291070209819840735146617943302571650487270905952930368365961156767865654579273585530200254772329919533597598596535172160021436480525574724270344637723956830978793292263367291683392091551669622167047336223481325487274076741948039026043044128080346734464418572524372418960199525586602912709814073786374445364722226864999947695138794043891327852618160008428062004489481197224672619999910740176673836212112691373

Factorizations

Primary (ID: 31765) 4449232730978889432353481169198037846946186651950228621706453588699629520092286848958681176040675827706313394576544855440930707043664759154590218714247272161146294548699419041664206375920342979461193045198553465312137491702234536511028305722021302953846580483160964293508806010388278447063822949164305611135389829708066390468593689 (composite)
(ID: 198959) 288727107785589775427292183159353860201688941275887651208001244532033678778790503809973955647199898176392110512618133556243440890566285606620474127371267481858099303904195503359481135351447662764531837875230601476412497364559149238052133363023604508862389402380706872421484307604310521496527797830428351001540948322463290313540924411719717435695795872902966163017488780520793802332622387296426917146791611948313801757276575455567572698414951863964691967742532200824434166182210410548989371942365608419310624819653065347105016836409761319151606738227588281793330393616457853426061209558693068187154985418135934837982704297821153829850423979957 (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.