Compare 201211 vs 201247

Property201211201247
Typeprimeprime
Unique factors11
Total factors11
Prime factorization20121112012471
Prime factorization201211201247
Divisors count22
Divisors1, 2012111, 201247
Number of properties44
Additive primes7272nd 
Cousin primes (1st member) 2146th
Isolated primes 13750th
Long primes6775th6777th
Primes18079th18081st
Twin primes (2nd member)2166th 
Roman numberals  
Base 211000100011111101121100010010000111112
Base 310102000002131010200011213
Base 430101332343010201334
Base 5224143215224144425
Base 64151311641514116
Base 71465423714655047
Base 861077386110378
Base 933600793360479
Base 102012111020124710
Base 1112819a1112822211
Base 1298537129856712
Base 137077a13707a713
Base 145348314534ab14
Base 153e941153e96715
Base 16311fb163121f16
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