Factor Info

ID 212635
Size 79 digits / 261 bits
Status composite
Value 1974561484221198624686391424878794931286166665673643682723133015413468942180333

Factorizations

Primary (ID: 212636) 238723344608502620562263 (proven prime)
(ID: 212637) 8271338052252098748812035275672611974234319652053708891 (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.