Factor Info

ID 106187
Size 819 digits / 2719 bits
Status composite
Value 284238787617750228108194338599810799579510877038965483154533525390587575216449651270861587258460789378321926765031069746269911011727115198429963970558723671270091781137170830067364269107295957423417325507795737980575614509915240217934845022041007460669345334036665460265615714239529082436182248566698821643355129600618342425262181934268976915524989021789996005450175516564348674781786001264413760630599518613133185259031016427780735210190146802172696253516072305735055040519039986197332707003880821214890002611218070878958137374612245843833766120277444233713613090398483277337466311931673343284535224593433251067713250202951047229253287062050374436388857999109924959495106219319064054739668893083846386169654894122986449036368515451160564850142871093884201957812560219234943240311928858982400557091767274450298415258103

Factorizations

Primary (ID: 115206) 32220347745744919405039723810831 (proven prime)
(ID: 128288) 8821716942992564215467050246448317110827217742221585950721823202547855001553808575950129383349818994495937097064974433849686428164951842769090403410493255621563527355530933012692989671619251285178778824204140717684627551928150693344098533211386345129034677886730133355384237305501313302900006310789772540444035592617931686981682286093791822378632766391171852702202926591291974378130287938532447377993496107053969232376318096519839866773146274037841820405707341456061214031697349047109564858207563049984504657175464194797881804970001790648470903163386250336941534584161815506857264503110264869770504243786885956437106101398328941823954733645335811318702878995683236524533692719188079150991797304065184976852142264384348321455227558875059688200375111234718370757822478970440056148503228313 (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.