Factor Info

ID 100931
Size 252 digits / 836 bits
Status composite
Value 438367805900355112487720841849542100735754252197358883861526096373927421636077998724391623197575512057415771159183574449917828444737274735646247798545959849062448944782983946096327553370350113466179486933550677060054880608197659227746210170332576228897

Factorizations

Primary (ID: 43786) 13697204302513661175707 (proven prime)
(ID: 100932) 32004181015238813748979125353186360528291404222768111525285551929691962330852296485748809594221151754488333743187926578477088548590529713646297199554502548266958131936510171851072920779652643343416243881524688516688013980750269171 (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.