Factor Info

ID 101409
Size 264 digits / 876 bits
Status composite
Value 272705800590572438804779384200988309282860512763764546194539051153052652965444236538436260413085220546341910696120808180321986760257711750708081913908350530955791888213006705944591342164976672150950485366624704077359520502234665186233765186913873384178977363017821

Factorizations

Primary (ID: 2) 159512939815855788121 (proven prime)
(ID: 101410) 1709615539061522186609783046744167434546317320327200207506917744548243424488074577740444145567594856914468611413026456292870334585297967172173068712851600433624775574612665626624962305071826991129906019755395216165877056377162478891147018145701 (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.