Factor Info

ID 37350
Size 309 digits / 1026 bits
Status composite
Value 660263701974010676653035412920915777868842725123892517697999373666576123869407841698486016481584201388859838805103627646655250962438223895142544518997800098383305804255104024800575321701356892475026887024182327022085456688035709438581920364100398523931751257648215577719081224893344345357044107342317511736209

Factorizations

Primary (ID: 12446) 1924027017395076722203479710142185344112523078094885901566526061026072931313 (proven prime)
(ID: 37351) 343167583409476184415309765810161325185748899929608026704800804028477687773830477874919942627600379327430885158547919946161969954158494050848238383740544818343805160334864537906104389877766028121824220375694775667191149386802381285793 (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.