1. Numbers
  2. Compare 21143 vs 21144

Compare 21143 vs 21144

Property2114321144
Typeprimecomposite number
Unique factors13
Total factors15
Prime factorization21143123 × 31 × 8811
Prime factorization211432 × 2 × 2 × 3 × 881
Divisors count216
Divisors1, 211431, 2, 3, 4, 6, 8, 12, 24, 881, 1762, 2643, 3524, 5286, 7048, 10572, 21144
Number of properties90
Additive primes1103rd 
Chen primes1167th 
Cousin primes (2nd member)360th 
Happy primes393rd 
Harmonic primes873rd 
Isolated primes1657th 
Long primes903rd 
Primes2376th 
Sexy primes (1st member)719th 
Roman numberals  
Base 210100101001011121010010100110002
Base 31002000002310020000103
Base 4110221134110221204
Base 51134033511340345
Base 624151562415206
Base 711543371154347
Base 8512278512308
Base 9320029320039
Base 1021143102114410
Base 1114981111498211
Base 121029b12102a012
Base 13981513981613
Base 1479c31479c414
Base 1563e81563e915
Base 16529716529816
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