Factor Info

ID 153095
Size 540 digits / 1793 bits
Status composite
Value 335189233054130162313198478497989158568679569440818954646750490604257080516004292798851010747417470768420506782051689391459590528296979435244475063688840057035090659871723650532094076788948371043076395290798399660466778148560949265028498900641322730077449096005963984713488240534498324238641787913632231740362103798912868746297770043214122766354068518728733744436811552198969153305563054210497204101929452005428205090613148794686218544143804555897838431277831700932404528823402844437858681790777442522993769437785106669729608054965994917917

Factorizations

Primary (ID: 152132) 51816448511846847511285285181 (proven prime)
(ID: 187183) 6468780525888328796579480205153477300167795913745766941925356382421666147171649968768294094490751162538243921364219180345876608479437373659024235673394895098543381964820838051916469736293902974680780505540171683698905544313319571919349735213706511204383041690846118086187588309126034165738200520269797433538891467848843424864463350246499943662338824656189543443444737325762517301436320646124642765106410636621679328914330335579992381376212879736679738980252015521671006628594921192356703406397572320702474434657 (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.