Factor Info

ID 186299
Size 1060 digits / 3520 bits
Status composite
Value 2220492137760916969115143385930754317655773828038690203973673861822046029803180187229991537130688696879291248332350119435346717008332184199914640770724874052556699355073751851788674004934797042414288314593933227154355233086789403615718429827895131992305523930014913490360733287535719946898206759213162409455068616495813523740999506022129881776676759051608610093824855396699791002587378472352243829721943388947921662824023441137608216094551657891143394619412406479447453563682833682612872909583602613621550117874847888356330387955734972503566961374833270169800853902972109151871564854270603628475851729456818758160740494556132503688539975240442740624127635257528474801541880003489977099845893455973407871702243571469012558585261171585167585073397408783728561276040454530322374257921027920316732938315352493771371923815503517489515414555228332378846409957152776166890247729307222032462429510826969068217917087646416532512781287634820433650163430315087544731383648181843631452166823933397431125061518232750955306587040047450340722620056049839370370589778920841749

Factorizations

Primary (ID: 183980) 4174085636653589670110432340585478417693777 (proven prime)
(ID: 186300) 531970910769600290260286862353188569121726612365169488033471679627449320847401848808934415397238373906115906949205193598885240170686086490968180901029809106930458214900129649851455639727066237115814907650698554763441850532049118179929740730511688922222084884156119724023448610009189443800010610812600462831659615490330342075368011918317202495453738519945472210260261144468489485824812893605406282590666317135131878452434510587283694921466097837506135643566414065320836832866977614270291503153638713602503556303038284734928698488319290654825239051621145337918048929729634877926332847272218638158913318230305943583508452765212232031457614953821773534639552591856311486527173407352404034545706353892632342144593972005227568296289364280468138525736389165407162412810070126030274411872902207497267382875123654306671954059589344117789061672934253140321997139010230014464715394271949093926380915070800384197044808932179562387919319573818646553963449955706384794829091970348475666213888551126831193290715811382994415712636037 (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.