Factor Info

ID 184702
Size 472 digits / 1566 bits
Status composite
Value 1499287536243553170811574738863211836690746233029394343557608617298987880484147826892894056086228997717382109900808982746446958416544386416294785394739783255885578720010283154295903840495054909287233821985973265299480270920517513282572909119359717405233128247561977039188837580833680551862708996373106944612231412990235308162958654490874083805011314679705583276496401198205996420704714507667622406497171658496644634960301102132111255270662486939498246794838663188057660139

Factorizations

Primary (ID: 149669) 1714799093232030924887515349835708520197281930261156203147022473048288620452574193731955544731231 (proven prime)
(ID: 184703) 874322561844673951047356428230939271380679038177178474945025112193824469922031108739014979310687122035810148615771635165154502477354636866312089631257670003892219136843257509196458253312086882888092846682751660966169071482477987357550380648191231972191377993284167497201958482153450881479248414767537225402668502809442688459377286167853117613642827081254005877599923463489269 (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.