Factor Info

ID 193081
Size 596 digits / 1979 bits
Status composite
Value 51416226294487437300897484077783491398206543244012094860639019449347247954865353044844711908184042218966929218760384932170586030070212575161218436948469881062269311865695804848769838461877151007854395756395351280297686575457604539407699097472164701851772043470348159477328250591708136498902353557527934255587442238070555198803771566149839893655282099983302518566250161889882063633569162201237830301886190726228030313371083164648129142490392381484489075471449385896994624737660982263948370119597856825319844512862087402953111965149276503472089571153035887010569529907300450808044207496069666203267

Factorizations

Primary (ID: 192413) 242127682087634946083736140989588042163 (proven prime)
(ID: 193082) 212351705724742398594970569053133833895292817037742795487790848847931276589220592860037508237082926599547042602129783065630508709384462963842981276150185549627387280469932812472037826144439679485995129902991672529359830103297402093532794256615322476607349558378231929056093303744378765903825146917499778895277631470036557338374731882862122448975889414400643276951322840349160449872972244291262407025506924235467861192816505753668495144392858910680176959545425876408559570086822475771673964513673602888656940971259314688256228479920216801652503775411973402609 (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.