Factor Info

ID 150852
Size 755 digits / 2506 bits
Status composite
Value 21385545946383982197846709501060461047847493732926767089325249283085805447337438880645982519989208864867051432476105069914741958287837253477842425808223006746676178024313567587231706577026433679423431329742169645089644096704631696252737912099496624935469062103481423766300965388011706531950585415163648156619365439241098281689374599402010160870860487414702974123529283340838929141988782420156631600850822789581614599642853435371413716964700536253482652865326474113514303238309926472242695555465539631229139227093500798674141808422080086526489928206278132548703946041229758501535822280116418914423646606069269395839670892956818558535607579668774988021136049857729138802698258692287274839384409395731150288359139169550514356244739835559764401911684177445879

Factorizations

Primary (ID: 150853) 47661572803223273265169 (proven prime)
(ID: 150854) 448695766601678598595575708435895167026464254238416341727038569190726449083720714168140272227633805864070891211080114188307188507989123217832667309114525006647579997023768401108088764135075247264032491922589713636068063873095054568694022768588870637480641086885304113550965195460875344996712602067240319442060073088987166566857150528757180278105257913522758694357268560069119095762332163323683905319552207069687975316340795821314047033222824253683480682618603718386173346042907777308593854849140102019156677232990428840014530630193573999318396888551132782367876162160414027146690887919636507916192392659073706148183591664971845051474758876300733556554709815092445987741720895912025898955877043407806886783894960318245824531754099591 (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.