Factor Info

ID 112820
Size 749 digits / 2486 bits
Status composite
Value 16784517979996903116485347585359006714599175400410097278454204656809987359169424117747314384815666444987695583557612945489257063295395033371292799436514617936597247849788313290368404384032526630921663646363075875413692933407394073538857758243036546985689021602800437170476876325527829528997891727615491537321933235344043748983085846751554154034206605713554311179556221335150371123157113432030646141492747046134219754548407382561105984041694301775192532635122440492725193487989506466226898989315287719112477889587961283696929499503705349452468075264452852545261125329255964252499432263383563078464080925820391565396899214839445562903954480078857944923667185450556003710556615865511457225653437157750662806120970385956111329596389666095692161567318801

Factorizations

Primary (ID: 9980) 8656652059473613908910201 (proven prime)
(ID: 112821) 1938915629816536872086942831482603767533231584154497495230938598728823345013770839091100903682793120154974823845177692935175024521710214442648023660867445138721692118262081709151882040522187906778983050952932618664230667776772639802231120103488415550008412430304624792180447545553113946091204203917045191596812034550754766626512272383779328349963234368240039674052615076675893177158197218424294460475498600394729816868993989193643059732823673783283955135781707259900407327803915970148066065273214268083303579116616000982491469977138505211771746304995602410350699170953273456281382418937375238475885111552012971406379739972083824229476727716499725175948634888383379436335341834302133227815556230393324042291820696673294688601 (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.