Factor Info

ID 45310
Size 329 digits / 1093 bits
Status composite
Value 87385799641530603200326670798781568767004517762700995289012806762989818922113535658961023732657562508044820305980048474106851820462303712061462032035863793180685760257750664948977745004507491285118371344805916964032135038847317950885777499312614409224413544459623060082495102064414690626218155911546552460800082915883431726500609

Factorizations

Primary (ID: 49780) 155987966056409389223623454401 (proven prime)
(ID: 49781) 560208597180692633658297044854289601838808900608616348339779637105645868077275140940453072179203364308339043127569149837650810242535248560333585813613542945926478687550482947244071249775809298482909419403741680566292078559596036343596149685862482163719325886621142715785836184413437460575116317011009 (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.