Factor Info

ID 200376
Size 639 digits / 2121 bits
Status composite
Value 165053445790709725494288488266165440528544311986324896400637310816053542255636496982056069484948120872847089605877666557920668111732851398539094002907911416706700071943404531882322573894735181100034574268145950561787547753864330416913240608873482258105316098849204313607573391882889396857426571820567909457436441548129627092101482775140669734717310979362901910218333547719017122474471676173698678934574508442864959837816637105265713047569677395534946611292061050777845682528467629885895706182082331280046734319830815951239464137804521081112083451847864404131047003094328185228139136252172089988323912109759937434385804012899446661793123593

Factorizations

Primary (ID: 215629) 27694337883263752777853673443 (proven prime)
(ID: 215630) 5959826390738695124058674171812278691295844469224912799596794438659853639192896240800564999040032535308809689640335684080395994490417385098958922103757556063916611226712598567182669621181292689107138742259664703134345528463568814780505801623730984552072248782819753423534934584007093756121963474405923654237553517897842472443618729760137158542202134780059871532470315213003031623686757190646820757277684892809367065319779706706686692286255191051742499100324470661382639253404191552975794216956276068117891564847328750130617541468007180388458212305811046562509961948869431060790575025598569672754476474561846051 (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.