1. Numbers
  2. Compare 31144 vs 31147

Compare 31144 vs 31147

Property3114431147
Typecomposite numberprime
Unique factors31
Total factors51
Prime factorization23 × 171 × 2291311471
Prime factorization2 × 2 × 2 × 17 × 22931147
Divisors count162
Divisors1, 2, 4, 8, 17, 34, 68, 136, 229, 458, 916, 1832, 3893, 7786, 15572, 311441, 31147
Number of properties09
Cousin primes (1st member) 477th
Good primes 334th
Harmonic primes 1247th
Isolated primes 2395th
Lucky primes 520th
Primes 3354th
Prime triplets (1st member) 229th
Sexy primes (1st member) 980th
Sexy prime triplets (1st member) 250th
Roman numberals  
Base 211110011010100021111001101010112
Base 31120201111311202011213
Base 4132122204132122234
Base 51444034514440425
Base 640010464001116
Base 715654171565447
Base 8746508746538
Base 9466449466479
Base 1031144103114710
Base 1121443112144611
Base 1216034121603712
Base 1311239131123c13
Base 14b4c814b4cb14
Base 15936415936715
Base 1679a81679ab16
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