Factor Info

ID 72770
Size 959 digits / 3185 bits
Status composite
Value 43301502255101212864620157902366917488015330666308683659162587459518747836953121474755075232803184880153246888506596370443582092339128014121717929382046430234102424581836870503738879141427123940495135350533423867093109374487703944643177584495638242600630002480568559230647241283766428639220945293329466899895640038168123136115074699071667493804629446541938077953121191340532324616776772248979418380614398285161097600812353879009012911749171879792427134769821883302110678062318314345685798570225138610859355002825205091065578447416684746826995337061759383720053243638246601438665602954566757297695978503640421301515861402292091514056193313810872445073409084775045351817982622758861153435006304979996033743732481436633848209745376720811477769914370621358455148644794419986573632849589055531386823526186693942869837649625933454515788229196158770130793465510652827521066826271228056239083102434291643994636058110650349754444835269990915306930199391940232689649687

Factorizations

Primary (ID: 72771) 573497820440804983867537 (proven prime)
(ID: 72772) 75504214160427983771065846080012561439266893761811208817999183142231921916611880419324336792061680070035569276807913067684372391474711994079316277992512854633696281019792343327988800428457194814978109100025595427167478419257741732637813936266109321497112945809280443577739459309021957433032565476646173390747089367718274369708994443850806427061306618549815967377168616352995488643137900600102849229537519705605546359488244922129200679575067461319296218602192866048991231358788539084389621253009476509249773884675580717416317366596193682613746803200990807140389975510269172106597521215410332350790093414954237560242446079119017756635355810907617717028390392700158760618771140359496119300019563159505564391435930954286013684235109122657218943775647564061319566181540283579957463039486033093268770868011880662998606825833062327760790545126894594265343526318854047758631390050312090487648430838170780986850925610476844431936347703887206951 (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.