Compare 109 vs 111

Property109111
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization109131 × 371
Prime factorization1093 × 37
Divisors count24
Divisors1, 1091, 3, 37, 111
Number of properties191
Centered triangular primes3rd 
Chen primes23rd 
Cousin primes (1st member)11th 
Cuban primes 22nd 
Happy primes9th 
Long primes10th 
Pierpont primes11th 
Primes29th 
Prime quadruplets (4th member)3rd 
Prime quintuplet 1s (5th member)2nd 
Prime quintuplet 2s (4th member)3rd 
Prime sextuplets (5th member)2nd 
Prime triplets (2nd member)12th 
Prime triplets (3rd member)11th 
Pythagorean primes13th 
Semiprimes 36th
Sexy primes (2nd member)18th 
Sexy prime triplets (3rd member)10th 
Super primes10th 
Twin primes (2nd member)10th 
Roman numberalsCIXCXI
Base 21101101211011112
Base 3110013110103
Base 41231412334
Base 541454215
Base 630163036
Base 721472167
Base 815581578
Base 913191339
Base 101091011110
Base 119a11a111
Base 1291129312
Base 1385138713
Base 147b147d14
Base 1574157615
Base 166d166f16
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