Factor Info

ID 154334
Size 1214 digits / 4031 bits
Status composite
Value 17752859811751859914749592411533385915137653387813432534696038063390161800564039546197255938938575391531750198918907917102603481221065653854017094115249983853411344205220033111677410991710961755255418121220692479568335274702415732298608938445869094516187731928080630445728687639794628883518870167727903577649215042432605091942632960022535632600295780784564712219879378248006492944091739404787401861400236062365927134617736800899241402056217235413289479585693457171017512875879670144025967080448398341959964126294565606533238863271392458395550222397706720984749692714417061960279966352502165578725577040462284543102636988217054049689938703549685522189396806267556613745454163721762072185523970707061124559623132506615291117319628338493350196062107044973895707122566325235199521822948682383809697686828010675538147969003375092703339433005735345565154602704917973130317312034698789847894177727364373910685332697224208673195759558629452366252055180670782240302535371865711350495077646729387262125235412173859415784688523830633269911288573178928996322055265341048002970282863253353062242309139510668412297056827881107435362275209679180067032305478185136120495987275332613977124093424278443079543514146917331386136009123

Factorizations

Primary (ID: 153296) 34700844222507276752549248827493 (proven prime)
(ID: 188480) 511597346102524988719160316046150379056496514477515720797768915367851419276920428281092521446759899844245870957888124626858327695776113333822208718970254089507191629588768281470772346602044915285802646116270444353589207411542147578513415224257636338619142430935816939502931630070136512282192535342422112100181609870152592449048038443053310646549797935865829339222803124426788327445807776182609945959045326235359128094405751602337677274670122531348921390964398815380605649621342695771367637024281754010970414976504682949810294131433251938788669181067889052154810958827404181313273698328852437387457396955446722574247897347258824772544362870729627992636984178793979336627224948133497149751599739582531543073215565422182731694773817668745447721180208761686299626826312395100526683419907228866416426313658066024460485425778276043250507364683258099238637235164983205762844562316001167225590167117216980824838989555522080031075277255054992732622365516454584544463680724321533453090284175429406968994662584682429359539005358670403298643587055921103882285741344509793051531947500632063731453501223171673159665083274779765722820181277800092656563945577799490439754865969563034238036871191911 (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.