1. Numbers
  2. Compare 188 vs 197

Compare 188 vs 197

Property188197
Typecomposite numberprime
Unique factors21
Total factors31
Prime factorization22 × 4711971
Prime factorization2 × 2 × 47197
Divisors count62
Divisors1, 2, 4, 47, 94, 1881, 197
Number of properties013
Additive primes 26th
Centered heptagonal primes 3rd
Chen primes 35th
Cousin primes (2nd member) 14th
Left-truncatable primes 20th
Primes 45th
Prime quadruplets (3rd member) 4th
Prime triplets (2nd member) 14th
Prime triplets (3rd member) 13th
Pythagorean primes 21st
Sexy primes (2nd member) 25th
Twin primes (1st member) 15th
Ulam primes 9th
Roman numberalsCLXXXVIIICXCVII
Base 2101111002110001012
Base 3202223210223
Base 42330430114
Base 51223512425
Base 651265256
Base 735674017
Base 827483058
Base 922892389
Base 101881019710
Base 111611116a11
Base 121381214512
Base 131161312213
Base 14d61410114
Base 15c815d215
Base 16bc16c516
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