Factor Info

ID 198671
Size 801 digits / 2658 bits
Status composite
Value 109465694269954482998646633447923728583996768628975530935037878644302159085606413800424748149785656834083407189835825369217504453864256723101306798966246931713485844155177510304125425858260899875515905570126382109780188688845428621577477042839251608837157348013791074547289509164672594186601196990704117404083443311419895953535789374164702885404231034365034726109833818840663495595685503037712541880720667637365966450793504274635279643426699050777988219062365628870172740157249779949252450357794008618348636171337859659072092914153033236947796902674108972572749279591766181090467857425519984366328548343204844967756754653033086049396524067695890132066264870069555542214759522835344596320611958853817559978961318205053094653148777722636830368776115866092856985108214841589496608330272853134683784754161

Factorizations

Primary (ID: 17640) 12961781935464901354853808427112526544221444666053340866294089937876531415006047596753 (proven prime)
(ID: 198672) 8445265845002681528695559984664522979106186508290407993224694440511944941879887885305338268835566332367521160603109390924790045500067964931521184999842047879902579311970642939069142686186912565807145639233899470704732548730774306458062031425391058847821356113357569309549591568385980777517676085941423259322879556389489165153074448257584525580942870429622418934849202583964197955506116736373988586418263625594361832849327040760309147989261389882616804126138114562020974030445017789195046296142576941495413212767263783984506064212006811371304122080094780794993883441543757942884315061364427487285787874763287711619209414960911726795887666491743931973977548631502751091166264667258375534228194823114441371176869583137 (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.