Factor Info

ID 151043
Size 898 digits / 2983 bits
Status composite
Value 4770354107317659935895738054986230907635987659705339286495388512729654038942897082623203978723291257316345158432919686307365051426064323817666636619234032622079029531514548816916797304851401459936170555112200149007775226062637752908705520795035976134351773819677597183746387839337942928987477197832770907663183393990052237056531377084159565184160697309427608507811795947092188372235485730753724931293058180958156015690292336345109736153302855853628070030141162658842395566827978875390655279842462435505546524517609995462474693351036151404382930131002158503067648659125595647313172732849341983164973732351037393169107381575493446458193599643786635148493936594786434803482552233420715784948926475866793883624596650764076152763019467710050585629812674853010831377553197984040497636436223934926012016112302173492939818687122803411690863294573080001153542421187281461407077090067784252921399695440442077

Factorizations

Primary (ID: 151044) 29537985052195871555433307903 (proven prime)
(ID: 151045) 161498968155345753534789087259731353994094339403163645357418653520790359351696339529239774878960864140285714406645085142978102538163662905560291443257225937959277747714715699661146795278669137637842475957225509524789350391908941256163699446567694995613996749753872039928001515684481467125243310443943678062186927408509038021742217464573064461258236576418915749576536665497756712422458538995891585708591589472690240820480061705612835063399682792649811571982358009557873582382783995871565877933081004599215980885393201297689613920009504155184182046108117296122894846302201018048149868207907906696408899480904305186598865662117788807378576690014801089872658743182520176605315524301698893281648394274819598242697451298218107371153225831236036655076003042887780559410241776543056273404486730569183841199099990776924711412833640687105602765937215459194549230241974576914778659 (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.