Factor Info

ID 29975
Size 286 digits / 949 bits
Status composite
Value 4056660960664613527056759860136659928673999368582792888613328049082172489913569165441613898708495996453480114154375556683647938399175753105259981780516864706022103149298826243013768380967946509230057595814452556009111892438022876499792338739860186071129065136742568080405367880828907051

Factorizations

Primary (ID: 16404) 388917369321230148861862121856409329475801 (proven prime)
(ID: 29976) 10430650006053019125731989316148332044475206081617832535272797290858795259760137391902802437689214898488089101986140472152527159310582487697763599721451295624032610004484315696797582860722304963173220592047108414422078619171918895291028110681251 (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.