Factor Info

ID 221228
Size 428 digits / 1422 bits
Status composite
Value 78793220338803786605664907192180245390050351472526266809760185721012667202120654841161202361853149217687871285283389746671847424785345615882088717656185742636269940509228140066564853733014118732494325564373922788908633271891170426808575284722846342713460401124342184503638367736950290944977629180599860885482968207739279192701830334091118902433387831034748715663359999999999999999999999999999999999999999999999999999999999999999

Factorizations

Primary (ID: 221229) 82276788363685043333916443 (proven prime)
(ID: 221230) 957660379140189941771792036731124440876567338931589013540033835634981955403878595637419778990773867196848405069920188578709531098836104899964380019780255744830123612681561734631220812479544076154373347158812388473557754389704971166116489476741495221574545689134798176072642801986558686561645476334094292144047304310851651999741925155437411180267400524369472882394285189223857952850578584550879362835693 (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.