1. Numbers
  2. Compare 202121 vs 202124

Compare 202121 vs 202124

Property202121202124
Typeprimecomposite number
Unique factors13
Total factors16
Prime factorization202121122 × 133 × 231
Prime factorization2021212 × 2 × 13 × 13 × 13 × 23
Divisors count224
Divisors1, 2021211, 2, 4, 13, 23, 26, 46, 52, 92, 169, 299, 338, 598, 676, 1196, 2197, 3887, 4394, 7774, 8788, 15548, 50531, 101062, 202124
Number of properties60
Chen primes7591st 
Harmonic primes6814th 
Isolated primes13812th 
Primes18159th 
Pythagorean primes9066th 
Sexy primes (1st member)4332nd 
Roman numberals  
Base 211000101011000100121100010101100011002
Base 310102102022231010210210023
Base 430111202143011120304
Base 5224314415224314445
Base 64155425641554326
Base 71501163715011667
Base 861261186126148
Base 933722893372329
Base 102021211020212410
Base 111289471112894a11
Base 1298b751298b7812
Base 1370cca137100013
Base 1453933145393614
Base 153ed4b153ed4e15
Base 1631589163158c16
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