Factor Info

ID 172000
Size 260 digits / 863 bits
Status composite
Value 46552975314489186626363517241484059241821407116330571177630484333683304774282605043034871150559803207496249452641687716788407973910277009844575001004718532971956971275610949634865128682316429600707778190374567588020275786117203091150829702171807625077043235329

Factorizations

Primary (ID: 171507) 5708355499824283346957689802153802015378025330712993451521636737 (proven prime)
(ID: 172001) 8155234080274467324910988730220770390675960041057790182174748266932862563375789449290284486433142159253035093626837304265263728288051273429676951458805430952786238664283275530382123466847609868417 (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.