Factor Info

ID 17295
Size 142 digits / 469 bits
Status composite
Value 1188690703139822959037937773248315816829247350765967868250007719742800213050668472961027292303461455711493366113506113864891831799615471901513

Factorizations

Primary (ID: 17096) 5757417485448059422914748320317168839 (proven prime)
(ID: 17296) 206462481858272867381437310843672006633473756496929674769148016635568524217618870016474296020099143718767 (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.