Factor Info

ID 71935
Size 447 digits / 1484 bits
Status composite
Value 327891374502105638173797083194566946513550502430740628479041108259206730277460160860228178317445428305553499581134598023102126143736532460220583106083049423226702842433456709990606792079829269740934529196125889013167497899438233732752443067620767855257826204057106162286062779361081038632700517725347572303491901181346965844459399510593444345732257590092956266216000214842052890455536997275811992017201359378901207858857730149978433085845615114897

Factorizations

Primary (ID: 99245) 15091326320728326096488843953 (proven prime)
(ID: 99246) 21727140977114673801452352797431303280915018819983535746136566585614490287176913003149427494618398968591539438954610790402739973610818884021092620187266738970056318926464871338308072691666192258936864673573868467954937933255107572581155101022334899331693540977810375982786117160647676806596675922848716315586446274247623317864616207721708789016767206683059602656176799211141406006205538794690890602863601678746479060449 (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.