Factor Info

ID 99835
Size 679 digits / 2256 bits
Status composite
Value 9478509550066150178170301531191511333148672655331661662652307744699405890329101038987988699074266475476663951819813805175355079602927244559003362929127085113349920528569976536257417039821995173595352239613778854400338447779566191826663605625899832545601878159723883058982543806361437932197913309334976066443668365495690479835932609841810569896928278114064346832937309636177016820968142186512081882965096236839890794248012916726709502215003997734248092346155706676982932737132338074598332010992289057174585029940779206558104648968388939572016142895992937006105804591667972666294712156394277195140916616159309577376389995214101008758643308205696993546893931400510025815717265114719

Factorizations

Primary (ID: 70580) 8052021825835726849770514382617 (proven prime)
(ID: 99836) 1177158949029844046407365575971009874085380546551571044468195732980974129191439500942803142615179619362386876801537271576072082206801510880715021770433982651017191438642313670567590540460331940931417665136925907371948983940265870578603878168232237913634351868059742172374387340981851284263553609323524370611737846955877719711595043442057871152647268586599978800409433988297539143780447170746559227672700361656203266859955223519723994191846031101392094919422520711666616732878869590697253353286040055108421085896945635490710335263886996517679816645251509629731724775674138781553210968703626309804786005719505216163372639651539410836484862550455089207 (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.