Factor Info

ID 147503
Size 278 digits / 921 bits
Status composite
Value 13906119712593363707377870952214050002728316785567708485034781220714552421234444122478232175517671152967896383508391161398967072905253826021625856464382410203539366600039207466482192613745618796096966743570543780083603619963510922511008251099209173787150305730112915736549666663

Factorizations

Primary (ID: 147197) 1709917733284391730017137 (proven prime)
(ID: 147504) 8132625004059486184001559716405479664995215482275987371895689806758218011857376517511405194820578817578291050539275447057864930532802799457745383393371999813325317683196240270208055643732275640496633043436720848390826432757511493677513252819872149517399 (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.