1. Numbers
  2. Compare 1214 vs 1223

Compare 1214 vs 1223

Property12141223
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization21 × 607112231
Prime factorization2 × 6071223
Divisors count42
Divisors1, 2, 607, 12141, 1223
Number of properties110
Emirps 54th
Harmonic primes 70th
Isolated primes 119th
Left-truncatable primes 55th
Long primes 77th
Primes 200th
Semiprimes359th 
Sexy primes (1st member) 87th
Sexy primes (2nd member) 86th
Sexy prime triplets (2nd member) 33rd
Sophie germain primes 43rd
Roman numberalsMCCXIVMCCXXIII
Base 2100101111102100110001112
Base 31122222312000223
Base 410233241030134
Base 5143245143435
Base 65342653556
Base 73353733657
Base 82276823078
Base 91588916089
Base 10121410122310
Base 11a0411a1211
Base 128521285b12
Base 137251373113
Base 1462a1463514
Base 1555e1556815
Base 164be164c716
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