Factor Info

ID 128372
Size 483 digits / 1604 bits
Status composite
Value 608738319873987967510514445467536865644717191283063289273163383564106143934821873628751823526326130075591049876860063822041185469474834774226782934771324510381655689634396261754732372832479154446232742622854719870131068625031859026271842915077120429606114929103998861834191539244800668795646203997980452049513669167051325942634591077659845391740592102945307010036811917407252623648606270454276053569260938895863483205914425886600439712688604594117207943330001318159105792025361789867

Factorizations

Primary (ID: 47743) 6199120379741895243002367366681153912847964286499406859755358331433310158801956567531 (proven prime)
(ID: 128374) 98197531679378876259600537499287086582571580223409067886369261082870640384948062421616167119289603162116091552036989913435731729559798111134806287009458803556812284836582506875239458060409059427597099985466237478678149050338606399802663567846706234682285012383146668789516742852776198212786367024549021819571415725381492746701802594817943696421772936696808182706547927296956331009612818795410062657 (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.