1. Numbers
  2. Compare 151 vs 162

Compare 151 vs 162

Property151162
Typeprimecomposite number
Unique factors12
Total factors15
Prime factorization151121 × 34
Prime factorization1512 × 3 × 3 × 3 × 3
Divisors count210
Divisors1, 1511, 2, 3, 6, 9, 18, 27, 54, 81, 162
Number of properties90
Additive primes20th 
Centered decagonal primes5th 
Lucky primes11th 
Multiplicative primes11th 
Palindromic primes8th 
Primes36th 
Sexy primes (1st member)21st 
Sexy prime triplets (1st member)12th 
Twin primes (2nd member)12th 
Roman numberalsCLICLXII
Base 2100101112101000102
Base 3121213200003
Base 42113422024
Base 51101511225
Base 641164306
Base 730473217
Base 822782428
Base 917792009
Base 101511016210
Base 111281113811
Base 121071211612
Base 13b813c613
Base 14ab14b814
Base 15a115ac15
Base 169716a216
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