Compare 2381 vs 2385

Property23812385
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization2381132 × 51 × 531
Prime factorization23813 × 3 × 5 × 53
Divisors count212
Divisors1, 23811, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385
Number of properties90
Centered square primes17th 
Chen primes213th 
Cousin primes (2nd member)73rd 
Harmonic primes132nd 
Primes353rd 
Prime triplets (2nd member)56th 
Pythagorean primes173rd 
Super primes71st 
Twin primes (1st member)72nd 
Roman numberalsMMCCCLXXXIMMCCCLXXXV
Base 210010100110121001010100012
Base 3100210123100211003
Base 421103142111014
Base 5340115340205
Base 6150056150136
Base 76641766457
Base 84515845218
Base 93235932409
Base 10238110238510
Base 11187511187911
Base 12146512146912
Base 13111213111613
Base 14c2114c2514
Base 15a8b15a9015
Base 1694d1695116
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