Factor Info

ID 104239
Size 647 digits / 2148 bits
Status composite
Value 31941763160750006868927071271773624566019934869588521748868623286216945426259364947300586601253153934328412298976090375171006888713849396936015568898738464196039734672824644284087220803417492667531626698132941926435154360332715831994766570383970718706880298914742332830055820863501411647146440747260811853176150756289976495145940572385089479545976854063588545569790688638003537263957642653617570728271690700722711137213846619935027697150133793519366733537486725790791339755396342332341986335441522598379486467896830814175927432489650233102141410334410294431390931471273287523993168727793334403080641945205696191118772876091278814679910864310216967

Factorizations

Primary (ID: 49623) 111836017352219917882887120763586289205660361 (proven prime)
(ID: 123448) 285612487971130086020575525489683596770819178169435058706956000359062810795820350564586931915399855754810261944023672796604799109570129582741003381203577590536042623451784307961765837682728760622831016563435972574848389959978559636606035683738437697363934483533409889316491067467176688152054996712534949194732025911383631426586444627446217997470875391579757378990341186938613440434496068052659885496058038457070812624743487190019922857941080857878537653044238424503140353864526490205776010933031395409249991018853995483858767455180829870835146708208108641723404027436313182343448779445395294201387380047 (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.