Factor Info

ID 87392
Size 837 digits / 2780 bits
Status composite
Value 698829449788091908697980754410592239769210283952266926226454499506978726713556871883100149440695522329614937328225786226227745434567534242361618334425121037320144378326625518300940346752091086148654356369987026272887761575412254583905702889629772346268838226627768905019536631531824736772414335424504416632948200064438369939586166234796550676589935152281962297750057193830942448175148475625580138297012240504452866907957280078802113301639971115436585218023970306920953216987618537395060460956124458405330010388578801106968807948887783110942096313286351552680158110537456936809212534115543988091933401335439760874480126668066189638720631875936740872126294742580027609048057457015591299796611467163939905492006217260243098290975510126742855695217129984477738069982353660085528938624455014300360565066318455592843549932061608363266436518671

Factorizations

Primary (ID: 87393) 181750785614799949391207816898761374168148975264389 (proven prime)
(ID: 87394) 3844987230312066900246299952325269155648649058056123188740927975155013021826557413385591812816971338978492060602717649096966889614949786305770652665349562363783455668835269220917351242605738413697168214566049138134705000181441025241503119874171062541099154205693657689773116791662029499975842208575260750558595021971783541982514036612060455683335823688557203900058307814541819388558502115423116798019665574220048194974819235987192714288705823696624396586676658363842351539245084652443401397002937622860018881476617279000309259920465892541328828411055286901766213388265673838823096324828958015572916728191231970431777733616931838017334897770506079751053490873542543931753627412463383079021877920850399261064613762155095231290479405050804271469628026897927723754219664033388498990269617539 (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.