Factor Info

ID 27664
Size 611 digits / 2028 bits
Status composite
Value 16007934092366009135357713574234459248851932062717905873303509650649695882784227363793933979235666792956923651872500678128487088140531313594512218982028484537301562334866435898060915787752448467568963706703776961650810790755068541238378150492980661721936874004936779915778116979312004181740847351930611326151212976279793216403431569298593773899964366206641803343745626550488134408401427014502812840479367715621342637539256720132316601991635045546669016686558363325518942450623247960676969990841197269363065137448084941394017289023279761707001658133181900368504099627391098150597595028564307847267616585027547339

Factorizations

Primary (ID: 2203) 712767480971213008079 (proven prime)
(ID: 27665) 22458844601823987693211575080012585881739937713395586465710367630696043467918837726424809191807065316122973040795125744655510141557802905668293609458330461878401058152522765896913077373398660347631991424203711883792443006546216561903834999416342278708773133404913239046784191903190547570854326418093646160348288443477925820765675875500291769570918271467020843591232861524005974424530036532092422474518793511878292290846479201040024412958969943692144468302568297228068709557862655349104033735236389836207786455802414761644400309473473655977164934705547938296524502414850426522183661809455941 (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.