1. Numbers
  2. Compare 97 vs 139

Compare 97 vs 139

Property97139
Typeprimeprime
Unique factors11
Total factors11
Prime factorization9711391
Prime factorization97139
Divisors count22
Divisors1, 971, 139
Number of properties206
Additive primes 19th
Chen primes 28th
Cousin primes (1st member)9th 
Emirps8th 
Good primes11th 
Happy primes7th10th
Harmonic primes 11th
Isolated primes10th 
Left-truncatable primes15th 
Long primes9th 
Pierpont primes10th 
Primes25th34th
Prime quintuplet 1s (1st member)2nd 
Prime sextuplets (1st member)2nd 
Prime triplets (1st member)9th 
Proth primes6th 
Pythagorean primes11th 
Quartan primes3rd 
Sexy primes (1st member)16th 
Sexy prime triplets (1st member)10th 
Solinas primes20th 
Thabit primes of the 2nd kind3rd 
Twin primes (2nd member) 11th
Ulam primes7th 
Roman numberalsXCVIICXXXIX
Base 211000012100010112
Base 3101213120113
Base 41201420234
Base 5342510245
Base 624163516
Base 716672567
Base 814182138
Base 911791649
Base 10971013910
Base 11891111711
Base 128112b712
Base 137613a913
Base 146d149d14
Base 1567159415
Base 1661168b16
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