Factor Info

ID 107489
Size 971 digits / 3225 bits
Status composite
Value 43346343381721910157685623017026964284390092478145756394591284071744659424853595720682316630445931520816869560841606829870641686500508849311326024286625665919609432234570388769922632276052735502666264451016308152942011258503201614011411810912468855014731712499397581760976721327928890539496696617791279947359283490940276202632513230629627566784366378952543551347657439410921386627878224302081517503932064212441158111926331081796911767923882075872057129796323988651306868821916203504271533258232676632175544588414952474461404252906789437293982626337823550093208796780180892217139204981647213812661524653760979763739159150831735599249970464717471736282624353616063657800693501243983200704644639874313269735047873939241872507262216379939091320040453742090404233021458734512837839160363964833479150551684751370103461471044683344995234706322009806958343790474909778386013147651830467068567973923636006551673068588489213678883922455765686735018745157934004466514209319423184841

Factorizations

Primary (ID: 42751) 1265293779459479740489 (proven prime)
(ID: 107490) 34257928147120911611591585907281818404843586085552232466453636887599003953997443720621253679241787580480166540894781958497882147854662606192233338961801602982596233101548239889792657731367923818931327678419748150796434550843166856290629267090646592208854247652205537921731916801878831504111008745155456986157555888037287471663627331873677962052669944264876035249409145207508094606184803614738125796678528548814647603004297259416551171090007573828616295214162169024895697934823857248164130975246215969889161046520116747300006564988730280784036419192382983137047293364484912037416905619306693643991336837292088321866320020220166886799957111720183683075789764499417139305937336062672882195267414591101162329172203907190446608363636103223232228020787401281952848187508818778841773706739149917779041223790899410841714125705212643316314034336580828254702891595317181245699391054552504141820222510180659839158999646899909432904521880350692741310464112259969 (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.