Factor Info

ID 72133
Size 617 digits / 2047 bits
Status composite
Value 14950385684855023504687504673828650560576876039199407804241960439935691553063677151284868721840358673220226584227828256688242345358394190742332335041971969428431348030008904051464902213813100962159689758130435164312241447122184624250061925776772649715964568959545590624178213376199371890686022901562808807282443814507470925659377290750077709886533163045263152034826554810098530315544293148423807716026586667110879390744854812875898008796772347825123004627627717638831538385705913266672860778115629238754586361638813667761754326560065492304638821446191145420620292562202566108708003652741897865350054486015537501205751

Factorizations

Primary (ID: 70674) 3117271604979239730401 (proven prime)
(ID: 72134) 4795984302739186382767869923004935320037158542253791376730888029885521048088070765764976104619356694337167729238085846983265239860442971559149890715764117876710328613287396212209308714646729548127769259167010280399039236977258279074559195326265219303218955692523710994660743193453138122984896037241053965722872851493729841669405965067072223227563245493031613759265392207481682604927229824799384336279435433416863958808652582075494851612260169391280881204421106723733690312178163984345167104985536518024002094212336583995074446390927795430193242666471046023288131518322916411861826395391071835351 (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.