Natural primes
Number Theory
Level
2
Find the smallest natural number which is divisible by every single digit prime number .
The answer is 210.
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1 solution
Single digits Primes are : 2, 3, 5, 7.
Therefore LCM of these numbers would give the smallest number that is divisible by all of those Primes.
LCM(2,3,5,7) = 210