Factor Info

ID 29376
Size 463 digits / 1536 bits
Status composite
Value 1861449490471985639238763019935580219118377344929732719562765404155683562560629404581632682680927720878728079616943101848015901492502203099980026358756461652817679315331026087103002091223132049455777442644866205315363684213620659638020987014478302159510466870604288614707030137637412729147034166008973257325896957377461254330586086462478596998209457526972836895991708621537382765712452939178443186792865052682149335944187480605992408036519894302524715490269152499

Factorizations

Primary (ID: 16265) 39546955636451768643571562540114219 (proven prime)
(ID: 29377) 47069349852968823425563871333031752971106095675796094952325936200866258887024107976460328054249848176865814901187272402471946135048892571265138901852878842420903632417697857215023643023532334559109842264234737216535988637466614075054533451794856491412437471596167875837246423585132692578096068426973513084671314357213805180787310534128171983767317316419998561067133666414321962763100720862630073070476998691298065662359618828121 (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.