Compare 197 vs 461

Property197461
Typeprimeprime
Unique factors11
Total factors11
Prime factorization19714611
Prime factorization197461
Divisors count22
Divisors1, 1971, 461
Number of properties1312
Additive primes26th51st
Centered heptagonal primes3rd 
Chen primes35th62nd
Cousin primes (2nd member)14th24th
Harmonic primes 34th
Left-truncatable primes20th 
Long primes 32nd
Primes45th89th
Prime quadruplets (3rd member)4th 
Prime triplets (1st member) 22nd
Prime triplets (2nd member)14th21st
Prime triplets (3rd member)13th 
Pythagorean primes21st44th
Sexy primes (1st member) 46th
Sexy primes (2nd member)25th 
Super primes 24th
Twin primes (1st member)15th24th
Ulam primes9th 
Roman numberalsCXCVIICDLXI
Base 21100010121110011012
Base 32102231220023
Base 430114130314
Base 51242533215
Base 6525620456
Base 7401712267
Base 830587158
Base 923895629
Base 101971046110
Base 1116a1138a11
Base 121451232512
Base 131221329613
Base 141011424d14
Base 15d21520b15
Base 16c5161cd16
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