Factor Info

ID 177934
Size 983 digits / 3264 bits
Status composite
Value 21399904915775356510052371151107778307394162197334286695157988747182108760755664634019619721249242477566529810492203033345496028928986388128289996557522741420727378872855180492953499241362887949348899794166412219009163362165460602355300007697144132656401900405217030817228228442724077218276690510810540596696391803777266409646871496509453190234888656652718135173196075824429981152463885767651869078031463066385626288867505054486599944750180835212880049117126506228381922881503924122742412096828790331718418880804560350517202279605533002109640458319813282076361629861212449503315373435791111870281382462403405604548790941118399127768551892442722524322816749467986313768034356559708807215146304305322825186528869403627594539006300944839101040842935502246236298928574065138145347655049537652691754612210680213489897424111619882339234518748417109095483924048833557767736561159905475660715711077032133608269952642026049682554841342309013606852862783117710534211547439506328164085538921421

Factorizations

Primary (ID: 177935) 966938083153583947255061934152589204710202972992567189226576314601863852080473842298255091914180320604044480470260251644990575292464048782051806200148365007660807741886743824906788270989822621811977852511582711281973701895048005003259268870265578582153884954564023415673438476612743661923973744766074810035747598725335517083318456786482406963952739207087681959845549900899836611741736177369371512962371763512472868993289234513164071627393365071776629292863801918492301 (composite)
(ID: 177936) 22131618651301269678548561220167030585568593884070615760662188449631938985521725195357261611724356173136138379643357845085808588780701251756702024921804389450275322153823583778766499062587821887013911860335860067859178291705748857324606809144831125891278956527832981463504860217920767146466515258627293794526958422109922709112275202376620622574146350596886677958447276068054328485126090043036831826165377947105209312962550138623863340330880378455416190134905927668852439822895493023935387097881175577637481689453121 (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.