Factor Info

ID 206158
Size 1120 digits / 3720 bits
Status composite
Value 4196128271248345228850432142098294786226585492311650295148677593448161815145812669705000948856854676906078485466289785785405650205323152079255209399629479234194173886730203884929420079420152376700448604760807901447539368837411410048768375200183289810849742100019121439522917642235056346496026730777430245506599214467274482273566166149904919326380885288181751760192349171066585231345515178309939682779337525918007000461104681859888280199933323229226809605957495975579263037520402542906697199479700854316603579381772126267701042386618811701165472103954566096016984314629603881433532086083949278060250104237387873462208930692851404427348532994849521058883607256991315191955938023904810450549670263710726596205284642286485877556932481802585423821998155664413930799197829913685623654416709129865280993828880625272418244772172579452899343171133110013573493596994868328731542045396154606090323360872304651508178169144976208618412733409231048878979924331528881245294303531816794326129115101208149150713235564491484155657912010939134421984471849586865712922302964881100972431576097542994831483240841697427006319907037851527558973

Factorizations

Primary (ID: 206159) 75479183874833108459 (proven prime)
(ID: 206160) 55593185509355419766045891656373610260658594416999915125881780818081075661741400368117408528455525228535322056324293064652812533747320841616564369344252989817051455601667088248323688992018769463981983918842095439124700592570046558705269299929978332309240901632560487752579122303232454008057339561530156533139690715939943419604346862324304621192920964504348379830036764204179378920320954695780684381745476981450882644222536621593707369476244630738884713931659272516328089698725448566041529888319871099158235838442708758681847539936313631290339684104592031855890981359691531471804129666153318186104966639740714288856887171012213722823349643337314857150632805730020609209049622800223574002498689723949153396748957377389431867963322260340806198277220521894875452206175432999902506194743949355849919192535842394880240445726298909208193025925420877339813977132614854522081210033841738564505853578579835450233632013748269059105723077329548339466259429248981084043914438225803269105587804883403270517689259549278892940908075376574368036294728699059401218586187496731304569954460406857636729850833984774454647 (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.