Compare 83 vs 197

Unique factors11
Total factors11
Prime factorization8311971
Prime factorization83197
Divisors count22
Divisors1, 831, 197
Number of properties1013
Additive primes13th26th
Centered heptagonal primes 3rd
Chen primes19th35th
Cousin primes (2nd member)8th14th
Isolated primes8th 
Left-truncatable primes14th20th
Prime quadruplets (3rd member) 4th
Prime triplets (2nd member) 14th
Prime triplets (3rd member) 13th
Pythagorean primes 21st
Safe primes7th 
Sexy primes (1st member)15th 
Sexy primes (2nd member) 25th
Sophie germain primes9th 
Super primes9th 
Twin primes (1st member) 15th
Ulam primes 9th
Roman numberalsLXXXIIICXCVII
Base 210100112110001012
Base 3100023210223
Base 41103430114
Base 5313512425
Base 621565256
Base 714674017
Base 812383058
Base 910292389
Base 10831019710
Base 11761116a11
Base 126b1214512
Base 13651312213
Base 145d1410114
Base 155815d215
Base 165316c516
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