Factor Info

ID 91019
Size 360 digits / 1195 bits
Status composite
Value 393664989860282686917627059309622312103477490535555772144028341414310759085771833920683910993188641520874391960200717224171772014536838537685885982328441938450845360429671941643021453368375303371792546016738674732412125136598191724742253858865622781944771546379678829932434951582492726126621984801129422883354460863227448581741019985387496212165173023612481543

Factorizations

Primary (ID: 90131) 2119533933524366179045319332060725512149048204971956144926599579489635641057301463518848584394916643591669904909870825615899313355505709773447375987111133858307964650018793434281 (proven prime)
(ID: 91020) 185731864743347413384013945122034496434595029502947246119990539852822606576771717204102685277142737727975328453556239772142606089487860722912982950183503463568481026212588717154022703 (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.