1. Numbers
  2. Compare 1621 vs 1629

Compare 1621 vs 1629

Property16211629
Typeprimecomposite number
Unique factors12
Total factors13
Prime factorization1621132 × 1811
Prime factorization16213 × 3 × 181
Divisors count26
Divisors1, 16211, 3, 9, 181, 543, 1629
Number of properties80
Chen primes163rd 
Harmonic primes89th 
Long primes101st 
Primes257th 
Pythagorean primes123rd 
Sexy primes (1st member)111th 
Super primes55th 
Twin primes (2nd member)52nd 
Roman numberalsMDCXXIMDCXXIX
Base 2110010101012110010111012
Base 32020001320201003
Base 412111141211314
Base 5224415230045
Base 6113016113136
Base 74504745157
Base 83125831358
Base 92201922109
Base 10162110162910
Base 11124411125111
Base 12b3112b3912
Base 139791398413
Base 1483b1484514
Base 157311573915
Base 166551665d16
This website uses cookies to ensure you get the best experience on our website. More info