Factor Info

ID 189480
Size 453 digits / 1505 bits
Status composite
Value 828692765900048014972773959137184180521700837687355171571512946350685110354355322064094246498635853027732098575211395120855868484302233754931938627130712281957988514178994352533701520887905275964538120612756934303863920649697970156593684219596606727961036160995991804655656078604746995068473651380924416937544356120112811427804945399915832620014116840598238019946481791210708459342227344273469241068136438989175800037816553378676087905256118252618574409

Factorizations

Primary (ID: 189481) 451172570534690621515397758259680235480891 (proven prime)
(ID: 189482) 1836753428777713996595759781382964970435179844101896916643558439705759276127759510731615511914387117833682161397792778297837466444058958886509656957624607418940076463207351437309538661181971827101680953146973004803740265100987147356247480589077739354619750303770123675660581012931392100628818170958568336594499989207523246311410716809078744134105973598873329954302843683639536595000822161831069381357364841268299 (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.