Factor Info

ID 89657
Size 493 digits / 1637 bits
Status composite
Value 3803950214368584191562734875364113790950442826875628762537505629790949443097114357661760024841861083620769735190800355200789818722460379503373242180862142502418922816155440189225524854018281701102446543928205819934345352513374536176062854374167400307914159446445241909132196153358881804866300751445177454687296127170203897533477762934605413157192369488640311483591987444814696238032453374289785899778319969428320002508049126821291010408907418911872744108184440531852638309618483273120741064923

Factorizations

Primary (ID: 16188) 420954953762554563814395940606480955192692522015271757620076936392240512531249 (proven prime)
(ID: 89658) 9036478084812501510536187418157359813110221626450331142113726010938425676727644402295125415058830028022207911556583881040762651307258340507142585962024448916525398932899904165179298846990429976420008125230428351524416158090996544925879043881183979743046120282102501947426581650797177734745610370196592032659896893551504795007494226978605239661252567218480741361748664766374362506209943984596855044826463969934778827 (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.