Compare 109 vs 120

Property109120
Typeprimecomposite number
Unique factors13
Total factors15
Prime factorization109123 × 31 × 51
Prime factorization1092 × 2 × 2 × 3 × 5
Divisors count216
Divisors1, 1091, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120
Number of properties190
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 
Sexy primes (2nd member)18th 
Sexy prime triplets (3rd member)10th 
Super primes10th 
Twin primes (2nd member)10th 
Roman numberalsCIXCXX
Base 21101101211110002
Base 3110013111103
Base 41231413204
Base 541454405
Base 630163206
Base 721472317
Base 815581708
Base 913191439
Base 101091012010
Base 119a11aa11
Base 129112a012
Base 1385139313
Base 147b148814
Base 1574158015
Base 166d167816
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