1. Numbers
  2. Compare 1421 vs 1429

Compare 1421 vs 1429

Property14211429
Typecomposite numberprime
Unique factors21
Total factors31
Prime factorization72 × 29114291
Prime factorization7 × 7 × 291429
Divisors count62
Divisors1, 7, 29, 49, 203, 14211, 1429
Number of properties09
Cousin primes (1st member) 50th
Emirps 67th
Long primes 87th
Primes 226th
Prime triplets (2nd member) 37th
Prime triplets (3rd member) 36th
Pythagorean primes 111th
Sexy primes (2nd member) 97th
Twin primes (2nd member) 47th
Roman numberalsMCDXXIMCDXXIX
Base 2101100011012101100101012
Base 31221122312212213
Base 411203141121114
Base 5211415212045
Base 6103256103416
Base 74100741117
Base 82615826258
Base 91848918579
Base 10142110142910
Base 11108211108a11
Base 129a5129b112
Base 138541385c13
Base 147371474114
Base 1564b1565415
Base 1658d1659516
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