Factor Info

ID 170562
Size 617 digits / 2049 bits
Status composite
Value 42947744963870897209282195945109699515543251163591984896697213399930160067343635764959726966058147756007242699742877626822922775949670847521989049000974596701034635627014658544127450535527479545886503906751540093483097290335123412153947253179102188065376967153143395416181064602434132497980445989277435961923248175870242271255689292736347369757311272765875671408109573128670922982975107861754388651192472778282337990033305430237767655533491876864694825374253686599626502998081334923322229676371460300255098377946664031106132941963068989917670806828685898401108478040354455983870650817307845443153140379669811537054113

Factorizations

Primary (ID: 169590) 2486659875442265094528203519052999682443295585772151030375239951628276715232443 (proven prime)
(ID: 170563) 17271258280239239607849936009185735021983013192409450482829789147355149858395277137727619672878461045396681975416988242977799321193620774184051861371784703914123451794823780136408732831967420560392488232898464623972187131439358414052524394495018220090801950407564578065199696309905820716074519062783589225163193943171778275653005860705273276124823191571367788668703826820843566749042505498122356383098680680413410449182030938366106742334963297136675263675748994012312487623737360392420793505141419991044782550328457926545137711143890852691 (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.