Factor Info

ID 13488
Size 313 digits / 1037 bits
Status composite
Value 1004351102370051926893871878577472481250567502194963138331221669026841970304942814925043021949428230609399821815027816731158359991044010271785622759488535030570227043101390865516995978927358610792100965195446545436812602508551109653433104815546916298084887478554549942598290920249033669998957890662540876842386901

Factorizations

Primary (ID: 7446) 865923475887669700104067517 (proven prime)
(ID: 13489) 1159861269889326214754589904035435745104247842804773145775979283844364093697097299353210843125301691820425411386117775580591261289106909090814420459801543651092891881414017441291134816010703615460318610321061444863613284372383514867980803655764155079835976993190043541763221090171650553 (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.