1. Numbers
  2. Compare 31142 vs 31147

Compare 31142 vs 31147

Property3114231147
Typecomposite numberprime
Unique factors31
Total factors31
Prime factorization21 × 231 × 6771311471
Prime factorization2 × 23 × 67731147
Divisors count82
Divisors1, 2, 23, 46, 677, 1354, 15571, 311421, 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 211110011010011021111001101010112
Base 31120201102311202011213
Base 4132122124132122234
Base 51444032514440425
Base 640010264001116
Base 715653671565447
Base 8746468746538
Base 9466429466479
Base 1031142103114710
Base 1121441112144611
Base 1216032121603712
Base 1311237131123c13
Base 14b4c614b4cb14
Base 15936215936715
Base 1679a61679ab16
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