Factor Info

ID 114173
Size 893 digits / 2965 bits
Status composite
Value 28020905893106995687161406828417470565465730011092194695506626391247081792870063715928484882788028204105660855761381307076574989179434383975298381141821895660953603738215885839238519601055884641718448678277065250806743607929499417284296352223175495175017975680161482597701850564548877525210979394516022719133165292171421156218079104780334586267987832509307186735654026500521871809939673273733789997615458052220551470032007339130186207183519074179624396503223611503751415542121637048206956176531713536463510177684369081523479477596905741557709618210347105600902347621355145302711569083072626481443595046945001130637646052294785148319348228753644132230414128184996399189011294412004098428919862437971478472667518449998439944949666539930019856023542573245529888319406534307344649838295098552447752548719718818599762483986323401871392120517334938048601824635820499424551206058203136770716713033169

Factorizations

Primary (ID: 44836) 21921925230177138721 (proven prime)
(ID: 114174) 1278213733460515709516064988952313258317314227538879487414677506455180543590838795622181717988385572800880114238971018329942081215482773896164303137545331560156613882681726886647602823261879006960277383581212571140310435838877428519394920062843447411082546046186453449812116491418355299244770048003864662706481282107835136681335036402263229202118872594253164467815588339021552845051049424244730713502983700425713727683157016857330531091097791524941561860557938945038076926740868315839268468512814167570971206342818438912451556235544073238848728905079251301240793377261955265360519425756998098586679010717615010451414738137623869131547969183389571492445104240786912503354370062214695233058162423856727964138543764715960781317989940012271012738916369424346564825575507975281905304930572570531901040051946914639959787599690884886963516806644084658608740596328492516982131847089 (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.