Factor Info

ID 72072
Size 609 digits / 2021 bits
Status composite
Value 175338885866330096405604268426578404437693963269616430694219664504846086926907287083758035198922667159651783107512501205678259245929842935820206472845582369654008928868992565282427029107038101360430526696541607468711108253711580510752875950382958527352869849583427658112636045099472602230785502302760242334650230102734050827504061443392577992101475438645547352192959594729744404511802962836012679438399117862144812937077055432273555740482726962127883488173856174074862716821097454535833877866433949384083957846230605712311029187315787418365804069924540969666202882971462597388051380158522000190706078555318001

Factorizations

Primary (ID: 71453) 295586564842028790149017501 (proven prime)
(ID: 72073) 593189632823930885944903181689387674848452204186653349723914071755761764913283804516171843984244560198470708372313036024453652222469954776990342145951248387469204325722379526360018777875842044892889159915010205743622388036669953800453339176656483654799023276536621149340104789478508398015622016265290123950377921133832126893976147572095442267305813524698289364268727559761943856445370148623639482141427770548049786445825602385854194687821477377292113025183286321649030627647371670944272757595561638091303925961001012932669152717809713703252902227087422396571693689329522494272550501 (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.