Factor Info

ID 25145
Size 721 digits / 2395 bits
Status composite
Value 5006890546091077438577925887139155073917666493676720848925512195521543213946025426164614143284046251112798911893017936933892851625402752161998181127722774678972159459749996099953310309597810181768731864701269070822517044016690716962183087651067449575218186921319734905978128713386272599008127862555247019439425129169240591370887196750918234187720283702447494279671876503903477384557279548638671076612133828540907060872527116186017223528332980746741400615493677857292333019996054872341485323028262018621446228848167820726526514107506930542282780804999726279580067200954544496474739587423195899194071166184298226301421842010046700634952247572079624266976813420837693185175353334447385629435294384098142637287861528804019081

Factorizations

Primary (ID: 25146) 7155937611716864539981567 (proven prime)
(ID: 25147) 699683370337519735702481576684236067032090104556303255661211000872259160320171895196248688761163229999347868159405023206315137093318719140426184939774359102930608499491527155432818147845655081322060659976582127313116066055302654406499073680195464736523644826957747781776464623716292356669480251033846883024963042597217460692759474685088844256261370010206100413933772466881442050005554553290921339144984952504970208946192740537243484317637065586722916560814147684919772917136946808893828407365597020863226590768365285808689527812028525174044774061598344081348588203418632140284197058115291211152058529246444275850640715491886887379312667490993696194892039795209464903994852763668689202496674465143 (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.