Factor Info

ID 145731
Size 801 digits / 2661 bits
Status composite
Value 627846071105099229842541355975611263683417453671268368446711952560164491975199806825761206214887635561281122228736815738799664412061309723624225840111121776760665962781068820106801583244715016419231211551480521877828796193635448125775143177155990586601677259309036137903383199256365935577906592904163796528877210588699443108075639117654000629600175602935231076697934877256770541010582353287756048899673799904234801530002208446052267126702548083050434572758278156067358016036797374615578526589754298668005077631959630327991209389189574274089559381832016052841879245735044587327482901571997676941246628321888210399165338755431083231777135795908561498788942358354984793548238280806728518143735186283432303941293162019745470700364095861096989343943086645585698766488802678360874990181285300813517119447791

Factorizations

Primary (ID: 181661) 4879110853115183167306794661 (proven prime)
(ID: 181662) 128680427644769769410283975520173093961138005350663041195557594845987781458818994760248868175458383310241831509959295204873358146503051465349993542497634813899694518722568449722337244661976816404821060591231957621573532802335235871171293396140769814212081642140451851969606546389875234406556887459856748266738584898381039088337625874635964082729597556867482167512309408224279756568574480471825440543629919531497166342338607182101043399810785412505758091780175866101968943653041183606172462665300300387852673745410282629601830807569110069451561908399516710326069039235728053465347845924047649433472609597191016939212225725232237922575263617004099713943251301848378078442287932073346057551874437172745644239839939698079883021067718733753480004475726223971030217099980120515331 (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.