Because the four smallest prime numbers are 2, 3, 5, and 7. If you multiply these four together you get 210 (which makes 210 the smallest number divisible by four unique prime numbers).
200 is divisible by 2, among other numbers, therefore it can not be a prime number.
None. A number that ends with 8 is even, that is, divisible by 2. ================================ To be prime a number must only be divisible by itself and 1 thus any number divisible by 2 can not be a prime number. Therefore the answer to your question is:- "There are no prime numbers between 20 and 200 that end with an 8".
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The prime numbers between 200 and 215 are 211 and 213. To determine if a number is prime, we need to check if it is only divisible by 1 and itself. In this case, 211 is a prime number as it is only divisible by 1 and 211 itself. However, 213 is not a prime number as it can be divided by 1, 3, 71, and 213.
Numbers up to 200 divisible by both 2 and 3 = numbers to 200 divisible by 2*3 = 6 which is int(200/6) = int(33.33) = 33
202, 212, 222, 232, 242, 252, 262, 272, 282, and 292 are the palindromic numbers between 200 and 300. NONE of them are prime, since they must all end in 2 they are even and so are divisible by 2, so they are not prime.
Because the smallest such number is 210.
There are 45 prime numbers from 1 to 200.
No - because the product of the first four prime numbers is equal to 2 x 3 x 5 x 7 = 210.
There are 43 natural numbers between 200 and 500 that are divisible by seven.
12. 13, if you count 200
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