Factor Info

ID 192993
Size 480 digits / 1595 bits
Status composite
Value 861065570271499605117836825020548822518234348796362356651611044308870625392233640182553629391986463734673143007885580187774662322362706233151868774287088740594891127927437905225905578853888053196599256679213851549065000245900385295868132589752320285610685586054492318970409916816459102597530884636317538168122454544861231953876230074032363753740864211785142173276369122766420042906113410600199492984977864848670934815162618106521932799670125292794856970899551145552172261318878791

Factorizations

Primary (ID: 158795) 76047792681323441227390404914439059134780540651 (proven prime)
(ID: 192994) 11322689849523646825800577210625403370597642411428212632063313395199347316511539118922124980192901796434496740035640611937722245730133630046410024544409183319023926182321500517002747208408734792826090514903752235599833078874752354900200104165451767493026210965910742494519473803290302094308723322771267825864449447844960368076436011914432569190782371193197879656795871609135050802798181753126278757451796537835422617351054558394597141 (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.