1. Numbers
  2. Compare 21143 vs 21148

Compare 21143 vs 21148

Property2114321148
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization21143122 × 171 × 3111
Prime factorization211432 × 2 × 17 × 311
Divisors count212
Divisors1, 211431, 2, 4, 17, 34, 68, 311, 622, 1244, 5287, 10574, 21148
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 210100101001011121010010100111002
Base 31002000002310020000213
Base 4110221134110221304
Base 51134033511340435
Base 624151562415246
Base 711543371154417
Base 8512278512348
Base 9320029320079
Base 1021143102114810
Base 1114981111498611
Base 121029b12102a412
Base 13981513981a13
Base 1479c31479c814
Base 1563e81563ed15
Base 16529716529c16
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