Factor Info

ID 213663
Size 431 digits / 1430 bits
Status composite
Value 27209165262514401421415036884062329680655483238597954782866267787295818294125458164794577772094389138347940776200308331285353951280214205542569176848906224285192056953953905930968086438033339012212815090648220814304948871498624386744114000672225924922104820168720482087228967531961692421608302632852329658058502801312757147367066566892671064336098402597852912486063670195026008879196317375115854300798663541143410287346697558824179

Factorizations

Primary (ID: 213664) 21770974661499146129 (proven prime)
(ID: 213665) 1249790865387042909888283863307129176757097718066040639337771825621881116932003818273139632220627112430248171840371523447519100460063335144881524972186405179506188215951543151328940753594267252515906722498915156072558811594015102363731562048315709338217061410352274173844639217355821794498737098526194988525803831842092590826047404902735814626393322189969136746655955007749068788568932903134343140584229638480451 (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.