1. Numbers
  2. Compare 642133 vs 642140

Compare 642133 vs 642140

Property642133642140
Typeprimecomposite number
Unique factors14
Total factors15
Prime factorization642133122 × 51 × 971 × 3311
Prime factorization6421332 × 2 × 5 × 97 × 331
Divisors count224
Divisors1, 6421331, 2, 4, 5, 10, 20, 97, 194, 331, 388, 485, 662, 970, 1324, 1655, 1940, 3310, 6620, 32107, 64214, 128428, 160535, 321070, 642140
Number of properties50
Additive primes20413th 
Isolated primes40936th 
Lucky primes5996th 
Primes52231st 
Ulam primes3829th 
Roman numberals  
Base 2100111001100010101012100111001100010111002
Base 31012121211201310121212112223
Base 42130301111421303011304
Base 513102201351310220305
Base 6214325016214325126
Base 75313052753130627
Base 82346125823461348
Base 91177751911777589
Base 106421331064214010
Base 113a9498113a94a411
Base 1226b7311226b73812
Base 1319637b1319638513
Base 1412a0291412a03214
Base 15ca3dd15ca3e515
Base 169cc55169cc5c16
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