Factor Info

ID 89628
Size 925 digits / 3071 bits
Status composite
Value 2112890754125414016631216471243178305627546330606760994685936523885923017279053845000851255543478229323658952359455699792403651017861867339229329502231339209210091405923825427057592424205783526477342775990113291101241182874690355293267301270250783399222906110137167410972468265067753379666674005535918726476217177177672505495708472954020945005078323414123372805478866679780355335276129510285745567563782125076938839428744045138501308114679237959912987638445607051168647839410225948461517153939127827594997694906774690368061108680007230449618413974689827021210782571175989131837246144717365177494606177464686331183349451122602357859505877698746744318322380263120200013700406617330936086010933020685661633656972342182046161201637848071348063450342083496741901961382424589300634585414458362346110341890593359152864389476344014511273650314312974356633854043102940742520995673607450361505758299212321891019653841787585006850739533

Factorizations

Primary (ID: 16172) 5004132468697940487346607403971 (proven prime)
(ID: 89629) 422229181050273343051123594353722142035874176454345152109300887137152887277564257263094523894221780475015333254314235318250523755541839217704852783172024717818950140855711684921960439315268120289988211794939351981057968592755065118884780088012238817533643510833270196698576875870679457964431961933350509586302158337654480797141170705260290017771338358744019951440061606882315199048686464949196341189745310314351936120534755639568943469698795449250704635378296240755916560020170295960334302290568007859414488842928004272606935744718308247028548496046045754838271570248345190028946885569133530381341194893432382672276295072597130720544907369644815786197765678004587121990926671592045008484719170603853648764280766506039489035979682634716553199484633234735666655541490606851686505090976501641850976291222822354609476920246224258286929908413487008901731928241803910212014580758279982464205299874223 (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.