Compare 20021 vs 20024

Property2002120024
Typeprimecomposite number
Unique factors12
Total factors14
Prime factorization20021123 × 25031
Prime factorization200212 × 2 × 2 × 2503
Divisors count28
Divisors1, 200211, 2, 4, 8, 2503, 5006, 10012, 20024
Number of properties60
Additive primes1051st 
Chen primes1113th 
Harmonic primes822nd 
Primes2264th 
Pythagorean primes1126th 
Twin primes (1st member)343rd 
Roman numberals  
Base 210011100011010121001110001110002
Base 31000110112310001101223
Base 4103203114103203204
Base 51120041511200445
Base 623240562324126
Base 711224171122447
Base 8470658470708
Base 9304159304189
Base 1020021102002410
Base 1114051111405411
Base 12b70512b70812
Base 13916113916413
Base 14742114742414
Base 155deb155dee15
Base 164e35164e3816
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