1. Numbers
  2. Compare 1223 vs 1279

Compare 1223 vs 1279

Property12231279
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1223112791
Prime factorization12231279
Divisors count22
Divisors1, 12231, 1279
Number of properties107
Additive primes 112th
Cousin primes (1st member) 46th
Emirps54th60th
Harmonic primes70th 
Isolated primes119th 
Left-truncatable primes55th 
Long primes77th 
Primes200th207th
Prime triplets (2nd member) 33rd
Sexy primes (1st member)87th 
Sexy primes (2nd member)86th 
Sexy prime triplets (2nd member)33rd 
Solinas primes 53rd
Sophie germain primes43rd 
Twin primes (2nd member) 43rd
Roman numberalsMCCXXIIIMCCLXXIX
Base 2100110001112100111111112
Base 31200022312021013
Base 410301341033334
Base 5143435201045
Base 65355655316
Base 73365735057
Base 82307823778
Base 91608916719
Base 10122310127910
Base 11a1211a6311
Base 1285b128a712
Base 137311377513
Base 146351467514
Base 15568155a415
Base 164c7164ff16
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