Factor Info

ID 144284
Size 667 digits / 2215 bits
Status composite
Value 4556320978032745270398377136486033800955047035563672935773481452206791085808748532518773811636137814631193105832848871769096651994386053937174316430925015126965871490384731680120419934254745636037509075961644728975504948771628135373088795352875903617209055893403251208541497898894133077639457691217761312221863056579007784492156103548206844391339458501379799323303277065248661806331491058121824022407085121057954853445439982061587115231945564917732356424624448331877032090487373020760149843120249315828145191269982860520826131994203938182560332669968500696409022116209125808470823020379386153386989042375290086747932951522535135832046217798254811123878594134689010683

Factorizations

Primary (ID: 144285) 111402557318396809651 (proven prime)
(ID: 144286) 40899608480355082103531382022743658246143947379940139229451625299701551124603880788740127368600271327214482175259103384517390297147961110056752240340718662785579221766888230217442784577371496194407443630201656939639864365198646603735292753294273768382286482647843709662478302072476843379379248751428632549016458612871798663144639724319314510943133563961343773044940703083543514158821130379619824977362219235190633474773088510851248613845241559756760128500793315158319417403773708251540364983508804906792457926073365059927831702707936046192354436921765464614105555051184177282548666849762701858623229305012862790867784636146408110981474332934062233 (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.