Factor Info

ID 27722
Size 402 digits / 1334 bits
Status composite
Value 215029156364931651909780206940605820854368108646345557964260876206074794971750017386910831964923122164475150140189814031298564481988120096891714826019879181713288471203501104424402888870800209871599896958642756244381406569463308055679865989605188306228635974709390105025365164601768423681984556370415543363782260169834579339072713730956900826216117886032950699998467213620327812856717924394948996787721

Factorizations

Primary (ID: 2151) 127522001020150503761 (proven prime)
(ID: 27723) 1686212219418934825532849061112931148401338767376700213438476192444731773882559214175553290975832719723482895796897925555010713335330886985006116188915883517547187593696311206116133874186389280678143992920309736078726900304238515352401314199544040906865797015923966026330834553781450755119053347957994862964823168149966769095529428982787185869301739492865861977053131633209016130361 (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.