Factor Info

ID 134187
Size 115 digits / 380 bits
Status composite
Value 1873475548738871510044454310402979212646302070303791920522562570739177609159556280657068315131926882692160075936127

Factorizations

Primary (ID: 134122) 8432873783478996906159449 (proven prime)
(ID: 134188) 222163356981487499323612795242277657448438157823247033672624284184611736392995205893571223 (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.