Factor Info

ID 108780
Size 421 digits / 1398 bits
Status composite
Value 4719183505055150192520191053937409256657961123460183392647657053396571188219734939963912184374797133093154827700656660961550970375064862630213626554038939112205625760496513488719685385293023303203779310252256595456354034674300464794692059306121166984168167378281427528111613798466537588888376411993737090322442642197368842459948356460602584532012955306870236110630523599697302168758994703201832868147889174459649223109729

Factorizations

Primary (ID: 536) 3834936832404134644974961 (proven prime)
(ID: 108781) 1230576593903550262605338009294880401355185344173038664288647073096236423463160140050727947532550121225109982618067643711216561037900212002221095333787380867685155157757102677308341202571742222037387325520583632243564336631150781792941941628744276621174434673620049299036295307591334520588618766757874430365435986307246316521691447007046377684812563583913557167544946993974875216855540450346786289 (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.