1. Numbers
  2. Compare 202121 vs 202132

Compare 202121 vs 202132

Property202121202132
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization202121122 × 71 × 72191
Prime factorization2021212 × 2 × 7 × 7219
Divisors count212
Divisors1, 2021211, 2, 4, 7, 14, 28, 7219, 14438, 28876, 50533, 101066, 202132
Number of properties60
Chen primes7591st 
Harmonic primes6814th 
Isolated primes13812th 
Primes18159th 
Pythagorean primes9066th 
Sexy primes (1st member)4332nd 
Roman numberals  
Base 211000101011000100121100010101100101002
Base 310102102022231010210211013
Base 430111202143011121104
Base 5224314415224320125
Base 64155425641554446
Base 71501163715012107
Base 861261186126248
Base 933722893372419
Base 102021211020213210
Base 111289471112895711
Base 1298b751298b8412
Base 1370cca137100813
Base 1453933145394014
Base 153ed4b153ed5715
Base 1631589163159416
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