Factor Info

ID 30179
Size 310 digits / 1030 bits
Status composite
Value 6288710512273244237727027535680273965657209458371983133151847533852778312829740971552768614628498124411385081060041258147402329919298295108391074709147493315161663234869502274177053192178940894067404120355139072719346487741302809373350221173242185040230473857299041491313944996910178353936375736387674542592537

Factorizations

Primary (ID: 16434) 615506112662870422746709179075698731217 (proven prime)
(ID: 30180) 10217137381570966532244403871666279859986100474858119538186047334348392639118494141648702527459227819707817312266464155883989864727281657220707581406342279702924444272195564719200334388194002143212933089675952486068723918999064374060960652051907186311562919444438299829961 (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.