Factor Info

ID 142329
Size 722 digits / 2397 bits
Status composite
Value 21125849748941066266807961447276972229320294949871965578423080532192640113565078843452467155873761552142224966647043065918359370089504252300397019261891467437260465289598517924254568666784516283191403786259645333566886800161152712423734937708265087779955225662231684780134410544144858982633338245360942603915052476382489727003427782645868530726455374092232023726163835574678554830634534263336915673662880622431255235167767605698954908218321394639484295783316050676029198920077672659445003897448692637736786060304182855312516882763951669015708211801075291028513989596805074685037806678771465047439536775597219468793485728104930305739960300715048970326603875778143587657685497944676434773014700129317372054450479456225277321

Factorizations

Primary (ID: 7470) 13139700116898999203751361 (proven prime)
(ID: 142330) 1607787815626862081177064241453853850967004870649906264352013386688093007525177166673634580411396754445538909155362446695373619667801488592232932358350747841877269240380744972864578321698379833975274894831928941335633244880668150895935387072006730441686113973920314799825007244635226900480178810175878508390287053985169854586269435860528067323571407511383477914035518402650881315135785837994545257908331865783565796049220644598890724019278211837357056879761288030781546531903917442803526039013344658080759974790749362388348986790933815382619566405493172239918845412497430279037027834889259180753264681873305312566342134356144105577797985662604747334240980992203049573308402698771303917569991676361 (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.