1. Numbers
  2. Compare 1223 vs 2137

Compare 1223 vs 2137

Property12232137
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1223121371
Prime factorization12232137
Divisors count22
Divisors1, 12231, 2137
Number of properties1011
Additive primes 169th
Cousin primes (1st member) 67th
Emirps54th 
Harmonic primes70th 
Isolated primes119th191st
Left-truncatable primes55th64th
Long primes77th123rd
Primes200th322nd
Prime triplets (1st member) 53rd
Pythagorean primes 156th
Sexy primes (1st member)87th135th
Sexy primes (2nd member)86th134th
Sexy prime triplets (2nd member)33rd51st
Sophie germain primes43rd 
Roman numberalsMCCXXIIIMMCXXXVII
Base 21001100011121000010110012
Base 31200022322210113
Base 410301342011214
Base 5143435320225
Base 653556135216
Base 73365761427
Base 82307841318
Base 91608928349
Base 10122310213710
Base 11a1211167311
Base 1285b1212a112
Base 1373113c8513
Base 1463514ac914
Base 155681597715
Base 164c71685916
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