Factor Info

ID 157895
Size 896 digits / 2975 bits
Status composite
Value 22225397923937254716913507548986032074133598043916526645737082185818923017500847757316154583185777507018479094764155763087262272629801894305671878235405169393948240566365992539730309531372056062055353654037792151100154565673991737005416194961535864305796613474569320255112531322751032599433547698782760880837507124391738606316840749325703298804046560310706710866618844588177166273508732529012561118963343224178461104238251447145980760062851079067900106555405447218764670799205401755191104643464610458300741821042201766578002588803768381155111003235687408507011038344313255810309706173089590599260963098339838420250575127715679531313740318886471807171484325729514903891166421997054409910531916883560571401557495439606121787341113696001734383144620272758020619169490218517148095307808574074874865839414873477379744169847520556478373514114960647161670967410387344807748509159464340026592468171258631

Factorizations

Primary (ID: 10764) 715302895574501987260955609 (proven prime)
(ID: 157896) 31071309876477887659151727515371769791232873142461933973292236954512577802638807667304255348164299005231149205854976262974467129661741829891193628973830215697241339225778393831475556038232190734844663273641628903838796024345583803317226153433772416053963428298076592397647289567954509564380403929486121360959834362912966654266483707816932788870214955018979725588002833369309003414197901121248125269284244688164815960012310907709287207490135657276371082440651299573027720644244503445314349644429265180715899641186313089880149352135443505596590525397972030789067269197493144663084579533080582973966992931174216109987148791152857498574038722797185315011138404173903540816315695475070460101855185614878559446856599513344218355728114554884075524330276277269466665258802177534309915433252793050246508483829751663774755514963920417172767680334661901555946074782835756383355359 (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.