Factor Info

ID 89236
Size 506 digits / 1681 bits
Status composite
Value 99731235633134413475433576387426377202420349313002426847983086431307770736992468115804364812636502734224132173664383787167474037121991204247009749137514031422332017774625815385061053292953010763988774297547769285474175849408501666941768458724443341819548386295709309358741286565467018976277419624341256961822295710756915327334680612503074251713636551316390945162697140220687482833234480785137066287810828789111470364435472971851993042025189434942229377483940602429739054830381253098712744067345153916474081

Factorizations

Primary (ID: 15902) 7200964559880266174157223713515345375786442107257201936942460301248608097428061518078682794754267412326389601722982929011560986986540564455161820809601187482593072913719887735073 (proven prime)
(ID: 89237) 13849705106004950488823094918347327375200381933739078658436284315801574634172454176182604844234713112724326161334385046799982605098614658961771414491920589229529497133754265465012590708693345210338644991617235517150354451209534665052477698803609544641262900806076379782979381171026761201217243315449834053705146557225359825564097 (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.