Factor Info

ID 149000
Size 1135 digits / 3768 bits
Status composite
Value 1668944302375940635407257262687262331855576610728608401026721754635428755968059809612479060744580241691560552828563232514718177890130702126318549513934251046984879832486293568002665204062355017018001664794155132612850661817020530966462201549376212192726878256699788108287772410931794057208868383215269095233940458736071196444806103251286438548820511479188546821708278024355513519317914912562600064984109459231850924819005541215825397644681311722173327893173082260227562972612083385468899035930296401910885610848131045789111458753344910214401942505167040458557545044726475025533260439054649522982799473624073069370182752457121598919379861873463396494015806545921116128168017363774628635305591066837671764518498363923431276000037980621563407942931330343712853285267456800038985503286581017704582452335367169408834400013797033993829300399867859673800548351823283042788542178014202083937462289339895415367851030915364082441388434474272160096443034146994072049836833405136389675630199341262960847766917278168771479203318199351454455865128420317588908357147125728496044295738733599150867766030556919392013413253049291189892545487432193901877

Factorizations

Primary (ID: 149001) 262705986543803765572567 (proven prime)
(ID: 149002) 6352897870097299006161227982136760896211696784160124454494961986881742677279803711833285307349636362539517690797534045473746021070698904438122761514543578712958387936040386560171028973854879749539418362926817653057112481670592006409587699277824738618021456784287153403131568165208621991748011192983994697699499822793453446908452959396451853851574132424696762822585067163678468917311340272190560725146763781045239754856067228615373899062396711594890110116460717609533992814667475821551050599999096774322635341405748476652590226794400337150519021140447127904449724756282347395716163725694244425290048017373716382071794316406192136095407634105619934636350523031733683939964411923188104488077426607948423912883121717859723403283632446150360924788008920893557680968364846606547044215372654648199148805602948176336020194243773793444690328292474120852431177825423320136393335837707323478911773608562561425051869241360005254103537027721983069993766270961304882234195823264558717481609946155066153212442244452732310235095688976005301154677220192922600330400308344193763084583619388766325403704789941869895789383467326931 (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.