1. Numbers
  2. Compare 142981 vs 142990

Compare 142981 vs 142990

Property142981142990
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization142981121 × 51 × 791 × 1811
Prime factorization1429812 × 5 × 79 × 181
Divisors count216
Divisors1, 1429811, 2, 5, 10, 79, 158, 181, 362, 395, 790, 905, 1810, 14299, 28598, 71495, 142990
Number of properties60
Happy primes2079th 
Harmonic primes4977th 
Long primes4944th 
Primes13265th 
Pythagorean primes6610th 
Twin primes (2nd member)1636th 
Roman numberals  
Base 210001011101000010121000101110100011102
Base 3210210101213210210102213
Base 420232201142023220324
Base 5140334115140334305
Base 63021541630215546
Base 71133566711336117
Base 842720584272168
Base 923711792371279
Base 101429811014299010
Base 1198473119848111
Base 126a8b1126a8ba12
Base 1350107135011313
Base 143a16d143a17814
Base 152c571152c57a15
Base 1622e851622e8e16
This website uses cookies to ensure you get the best experience on our website. More info