Factor Info

ID 83242
Size 807 digits / 2680 bits
Status composite
Value 385663429059205170182112261049653939660418080530596402509830911771497059652936682319637324006282184530453611251428372754525060049284784028538732470099352990210404469836368058937226234598407791034553354223241014294936553329028714134397028377811808226449257344869141791606896462441824565043931536451281210546980869251873111184539438889481971130352217280500456892431461068887088730531008368467041621071679254314398598370621291017784315255608014210061080797390392721683872585748046100723469265180442921670403677114209890463618566282065240525927451822545657270944476064238292145361161774154110106069479430104216820026940976177844976186010869751168219574718379952649987768241689130649745729662060592382202274163116421349742491165577465305736509202010619387631539290861112610568759650834974932860807367301379892483

Factorizations

Primary (ID: 81456) 2063602450551432702323663726463625698667 (proven prime)
(ID: 83243) 186888433358929563367189154733027423756497450970469390024623474803562792473944687699887693941676693872531332528601774887080363059886387332839924123029793205242167106421513268933447885839459728468839973352027784926836698427894489027305560326294244744575111318339979506336947255395241836798807756324986490653857706950288694372278562049413359207308802540616959665344084443558909377779373377352600077075121957517936197723741178842715106523390558363693307579534425046562824457186862047306259433761207114406752656126066395222513726436423608871364069211098558955188503555094467274283437112920242074556688125252547016025699359606036609577532903204696989913795204782891194236189618051287998599340303723512062783091123717313531228887922746899738308891318561709873233584315573449 (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.