Factor Info

ID 7319
Size 283 digits / 940 bits
Status composite
Value 7856466701219810837849598957450131207020365433210984932112683143908414829038549930670197421381460338494742010916171527833342023377247018505604325984116321715059509355096295117973049427967171640571898621033059160049052129584351329005050027078361296135307984219439976626051371630964789

Factorizations

Primary (ID: 16917) 476936039068611477153641752340911 (proven prime)
(ID: 16918) 16472788922729297999266930621942799480955784313589993263998159475047027891500719161274443218838880532112597416076631537504523660130779973643040721609834096136291440169660820496370773831352641484638760275437041906900957188611922184910453201679199588699 (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.