Factor Info

ID 198647
Size 288 digits / 956 bits
Status composite
Value 479157262045677605337571692315403628693944324491746113681826866132901965020800142121809710467722297589739563597529787740874351401190228484905694366422414982685744614606137098020683150625185054142474452084177215311517137805396836572294342415087929991277850924752709473142650333503798482001

Factorizations

Primary (ID: 198648) 2344517191563892745444306385305913394758920622394326156797927054242610449568941257107840473014636555330104463664610632964237230021027884242761 (proven prime)
(ID: 31568) 204373533181925324008196948723140183361204102382686763083540328197255468205316503287110939954034593654933899018512729078379651158923223321979120841 (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.