1. Numbers
  2. Compare 19993 vs 19998

Compare 19993 vs 19998

Property1999319998
Typeprimecomposite number
Unique factors14
Total factors15
Prime factorization19993121 × 32 × 111 × 1011
Prime factorization199932 × 3 × 3 × 11 × 101
Divisors count224
Divisors1, 199931, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 101, 198, 202, 303, 606, 909, 1111, 1818, 2222, 3333, 6666, 9999, 19998
Number of properties80
Additive primes1050th 
Cousin primes (1st member)344th 
Long primes865th 
Lucky primes367th 
Primes2261st 
Prime triplets (2nd member)168th 
Pythagorean primes1124th 
Twin primes (2nd member)342nd 
Roman numberals  
Base 210011100001100121001110000111102
Base 31000102111310001022003
Base 4103201214103201324
Base 51114433511144435
Base 623232162323306
Base 711220171122067
Base 8470318470368
Base 9303749303809
Base 1019993101999810
Base 1114026111403011
Base 12b6a112b6a612
Base 13913c13914413
Base 14740114740614
Base 155dcd155dd315
Base 164e19164e1e16
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