Factor Info

ID 156728
Size 1105 digits / 3671 bits
Status composite
Value 6046871400576266419944447109197528551781467848202154945459830545828727109831552756855095625363213224167271928098403771308562526824090795758062750807936846843839531631625288354489167024215545609777977825495687721094015685006360167060994487175898117871066751318190565449501874006976566944953570238909762623267832572757740923584054280169339321816770516037778805844822128305462401966541734551876744204645978050156641761122812061712039975455701886785329207055595721247412455296700359138366516047969521864131986022100079044739993439018558602381829561931132565278317983051474602346372314415195158210468476449862574944475941653170063438403029642516606230778708303343685978751372886337074200058038068867679976860824765704516741043188184242899482321132535458855976886984864701328021628271415431373521060290198683124859426285625566297907884040445714677769276410395874821191401017532459329011051852903923277976071124237099396922856513197451061114258320602093778567871071607626872822649700225039091631073784958832282988551286408826905713817340915140973782723872207294284112377050452941413990396089051332077219524771553

Factorizations

Primary (ID: 154710) 88387933035190440551 (proven prime)
(ID: 156729) 68412861268842973084792219728716304082263666035168135364608293340120967119396905008417077936318726770498344043107893185098346291399634851763674323890338832198411562740134692585824475192121858423919012373342039345249642077705897628259470376194240541804023450839630426815388797895283637876996597000591721339260243716138776712580226748819000423896726628525154532804936358345455479413095346200402808981695943364043390617728102920954243866454622440505554450784978453583366586274384132974780490028914130704864826225166840941651096002040378619760616456670789642843353885725204534710690165298276631996350785223617438685007634876566404695741729304466251777151006477253579231949737670901057463694158382327097245973211309667130968112877583762391943843754767400896164323028070433489774620902750583727919668866346020997172442861959128609542968107646883962056673186697601851624738589130616313081280956807143084052219625563695057897346942128649738722348384113511230787732549472792056810964738341011123786854056672886482274575759122819765495138980679597116538925876896569061797754592902197246807254903 (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.