Factor Info

ID 170467
Size 456 digits / 1514 bits
Status composite
Value 388750382035265653096814876765112239003872770983903015949636021548128424092129545683978558604837098262685495700054607335560137167017301033010415789296778538186726550057138709782949478383994769994370950064460658500722967534030234656943712282918117867042533909761636508434651365915717058168156826753368415527677294102497204178166105584331767326893147444594001402689177726395552579918485343307620577286327183224889615928602005167225027522955049803087379427729

Factorizations

Primary (ID: 169809) 439027126480216527815749194651986363019453333330280681 (proven prime)
(ID: 170468) 885481462505446234607467005304374747673488657166326237771550587068977395565278988970355958689740802825626303043270181901245625918269179300315558893665192939998323234206909787288550784838127269588328931866325446773615414528475311078712857752122069275698237486865835717883174850329381447244505425553351034539847980678666092803841331991094820238695928939625393313114366368714249015505506387528186890453609 (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.