Factor Info

ID 27843
Size 666 digits / 2210 bits
Status composite
Value 151856659669294875502074961162402239410057713460340513746185874711203606610981125785024485996392563328418253454744605981180213202410558165881574769243356497893320268167842397422561614218082659378271124426267898994756950267612310779872842736043659918395545529601638300724933787594303770466442445574282293407421272846848304312809709536855654693868938133706596704749569026890705657872627124029988512009129953597633857405306533029550019524573214528716684089353379741756064735003869327907907172783743993212365813760572529779199889237007214653415353685403876533230870483492877595764087309254686653546092190094155832885078035070821547161203641807024002710067156884769694807

Factorizations

Primary (ID: 27844) 19210610797963667218565939 (proven prime)
(ID: 27845) 7904832452562713152096768359468744821904350155123006898859556973551477160158126095434924590511907674244862189667445526293097934347940252697534205842209367603489073434676103476327098175785463886617617672164730718130005132651774217997906250427362693451890068306465694016774307327685263498596907137385778284361332015505307756934835832381648706895045860521137107019558418338983941473158585926221798255476673226223050640808360977491602969027954425115739582154764849937890473167496626288185075993254642874534852384659420790402008554247187584913958320194872690638588217818873996564456190501868292471272795464855057080332066385385223422389972558413 (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.