1. Numbers
  2. Compare 142939 vs 142940

Compare 142939 vs 142940

Property142939142940
Typeprimecomposite number
Unique factors14
Total factors15
Prime factorization142939122 × 51 × 71 × 10211
Prime factorization1429392 × 2 × 5 × 7 × 1021
Divisors count224
Divisors1, 1429391, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1021, 2042, 4084, 5105, 7147, 10210, 14294, 20420, 28588, 35735, 71470, 142940
Number of properties70
Happy primes2077th 
Harmonic primes4975th 
Isolated primes9990th 
Long primes4941st 
Lucky primes1730th 
Primes13259th 
Super primes1576th 
Roman numberals  
Base 210001011100101101121000101110010111002
Base 3210210020013210210020023
Base 420232112342023211304
Base 5140332245140332305
Base 63021431630214326
Base 71133506711335107
Base 842713384271348
Base 923706192370629
Base 101429391014294010
Base 1198435119843611
Base 126a877126a87812
Base 13500a413500a513
Base 143a13d143a14014
Base 152c544152c54515
Base 1622e5b1622e5c16
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