Factor Info

ID 157897
Size 1053 digits / 3497 bits
Status composite
Value 432858583895242999503579317582023232281151032313361822841450390409286741004171377396181650843326448169211083535555807224890205959813416439683856715275980127004970803909170253286622413572625305289192799802093354047456721683609323410662227003036010508965869802315930450609655119710863493719184190681879555912176358588501795725023451190292158193343763283284104655683943973858818444984156471499641650816337839698856543849324885217702738154088227355479122842480419670129735321751330150472158610189710177848064685202497845701291552526162371640651936439044273201677945107925444190945434207030207540002537487862366779875161107906328044187932088712521680142493156363953845348596598804506528845640367630730392334793821729439507730252896587451392910003199857349339495593971442980511013296618822422644056248916189233669766894378254738644912614107655396313327084604370566120854517911938474888230650539265433665892750020764922275783964214045902034962435062993689272825685082386792202541599047597328226876229586567201455601671724609091986667208387071026641432967017551

Factorizations

Primary (ID: 157898) 22176291248621482831 (proven prime)
(ID: 157899) 19518979934128987797458811618079362060462211133625700238079997772717176301034726206004258416452640577734286414882317175905999940423015074158081330111891611301892965585753846398771040339809750870656162381115263003477916222887546069555536704821947450549135868285175625259453259900314931697372415801662495900065120579174106610882023881862095869973690489403489800108873806021341781206943324994004782757825669105001243064909781185752737304741231422941908533114532443410965904337176649069964220726878473799615718931892400170888969895827434654330407775974006497575613269534011191285300839636796253060212529760166210972651871264804246209854521437930218152999705481040677088246420652418115577274217180955776225196182841691099099845529206380210224236176731909049446284166485735218586955427510112116710077632579298284675997426650538362664685845685843179102200148413206425177901245114073149359764010998898191005812841547590905519785451406045325496980192059096893635542760690336565037081495531378818363888148606668112642666845646331155365654245121 (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.