1. Numbers
  2. Compare 21383 vs 21394

Compare 21383 vs 21394

Property2138321394
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization21383121 × 191 × 5631
Prime factorization213832 × 19 × 563
Divisors count28
Divisors1, 213831, 2, 19, 38, 563, 1126, 10697, 21394
Number of properties100
Additive primes1113th 
Cousin primes (2nd member)364th 
Harmonic primes881st 
Isolated primes1675th 
Long primes910th 
Primes2400th 
Prime triplets (3rd member)181st 
Safe primes201st 
Sexy primes (2nd member)728th 
Sophie germain primes348th 
Roman numberals  
Base 210100111000011121010011100100102
Base 31002022222310021001013
Base 4110320134110321024
Base 51141013511410345
Base 624255562430146
Base 711622571162427
Base 8516078516228
Base 9322889323119
Base 1021383102139410
Base 111507a111508a11
Base 121045b121046a12
Base 13996b13997913
Base 147b15147b2214
Base 15650815651415
Base 16538716539216
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