Factor Info

ID 122762
Size 516 digits / 1713 bits
Status composite
Value 401705229473046977062968635509559891223775674557284413863238374726645060828752246384530506195676477353466234144243769986799425941986296901784131792475487118080898401102178689344447873508378180936657320160082856205038476454150613359343475577557715877029266194330188805163580358765479457519422589797729348150268835181298303442300477655274163060704823793589182027415172823678646036763249993007478173478989181378487265973452207171745917840491235705596890743777313049839926316538768715567885102249806106058224171846100281

Factorizations

Primary (ID: 45838) 94487321006964632663708158812394580118141100140621757422433745399029596576822996209 (proven prime)
(ID: 122765) 4251419398835928501462258873631016260176865530870762578126458428356333765085196463953241530230174635296242624184155165237794523733527404885080276665427144926890046466046738731221825690092761167814172531258405000944370716830217525333308647501800439154110160722774538136451237560738120552350768610417943660143452445367978285603089896658177348473593259329598295507620075070906764466453878156502174248422208077275490528009593245142801609 (proven prime)

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.