Factor Info

ID 18867
Size 261 digits / 867 bits
Status composite
Value 752262816604918158381348661979627012972041701057453770469022228784964376298189252731945695475061886363959501387061088156871963724761516793156715035614586113474521747971666191399489714275625235673557582287048053133797793931701932346966315763212026596080742687913

Factorizations

Primary (ID: 18868) 515052971455929837293443927812185407294683090195125036511399629723793956864804925333160942127006099328428664144359279989 (proven prime)
(ID: 18103) 1460554269745214007935833120579032946601790902459669267662564771208500155479882660997623431371443792154252797189864883340577194711686770642917 (proven prime)

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.