1. Numbers
  2. Compare 139 vs 197

Compare 139 vs 197

Property139197
Typeprimeprime
Unique factors11
Total factors11
Prime factorization13911971
Prime factorization139197
Divisors count22
Divisors1, 1391, 197
Number of properties613
Additive primes19th26th
Centered heptagonal primes 3rd
Chen primes28th35th
Cousin primes (2nd member) 14th
Happy primes10th 
Harmonic primes11th 
Left-truncatable primes 20th
Primes34th45th
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
Twin primes (2nd member)11th 
Ulam primes 9th
Roman numberalsCXXXIXCXCVII
Base 2100010112110001012
Base 3120113210223
Base 42023430114
Base 51024512425
Base 635165256
Base 725674017
Base 821383058
Base 916492389
Base 101391019710
Base 111171116a11
Base 12b71214512
Base 13a91312213
Base 149d1410114
Base 159415d215
Base 168b16c516
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