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What number make 371 divisible by 3?
To determine what number makes 371 divisible by 3, we need to sum the digits of 371: 3 + 7 + 1 = 11. To be divisible by 3, the sum of the digits must also be divisible by 3. Since 11 is not divisible by 3, we need to find the number that, when added to 11, results in a sum divisible by 3. The next multiple of 3 greater than 11 is 12, so the number that makes 371 divisible by 3 is 1.
What is the smallest prime number greater than 200?
211, since 201 and 207 is divisible by 3, 205 is divisible by 5, and 203 is divisble by 7, and 209 is divisible by 11. You can also use a complex algorithm of Ppi(200)+1, which gets 211 as well.
If a number is is divisible by 2 and 3 is it also divisible by 6?
Yes, that is true.
Why is 15 not a prime number?
15 is not a prime number because it is not only divisible by 1 and itself it is also divisible by 3.
Why any number that is divisible by 9 is also divisible by 3?
as 9 is made of 3 times 3 so any number (such as 90) which is divisible by 9 will also be divisible by 3 and the answer will be 3 times bigger so 90/9 is 10 then 90/3 = 30 which is 10 x 3 Example: same for any number that is divisible by 14 will also be divisible by 7 (or also 2) as 14 = 7 x 2 or divisible by say 50 is also divisible by 5 or 10 as 50 = 5 x 10 and so on ...
