1. Numbers
  2. Compare 194 vs 197

Compare 194 vs 197

Property194197
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization21 × 9711971
Prime factorization2 × 97197
Divisors count42
Divisors1, 2, 97, 1941, 197
Number of properties113
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
Semiprimes62nd 
Sexy primes (2nd member) 25th
Twin primes (1st member) 15th
Ulam primes 9th
Roman numberalsCXCIVCXCVII
Base 2110000102110001012
Base 3210123210223
Base 43002430114
Base 51234512425
Base 652265256
Base 736574017
Base 830283058
Base 923592389
Base 101941019710
Base 111671116a11
Base 121421214512
Base 1311c1312213
Base 14dc1410114
Base 15ce15d215
Base 16c216c516
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