1. Numbers
  2. Compare 2143 vs 2147

Compare 2143 vs 2147

Property21432147
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization21431191 × 1131
Prime factorization214319 × 113
Divisors count24
Divisors1, 21431, 19, 113, 2147
Number of properties71
Harmonic primes118th 
Long primes125th 
Primes324th 
Prime triplets (3rd member)53rd 
Semiprimes 612th
Sexy primes (2nd member)135th 
Sexy prime triplets (3rd member)51st 
Twin primes (2nd member)67th 
Roman numberalsMMCXLIIIMMCXLVII
Base 210000101111121000011000112
Base 32221101322211123
Base 420113342012034
Base 5320335320425
Base 6135316135356
Base 76151761557
Base 84137841438
Base 92841928459
Base 10214310214710
Base 11167911168211
Base 1212a71212ab12
Base 13c8b13c9213
Base 14ad114ad514
Base 1597d1598215
Base 1685f1686316
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