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Is 211 a prime?
Yes, 211 is prime. It is only divisible by 211 and 1.
Is 3587 divisible by 17?
Yes - 3587/17 = 211
What number is between 211 and 239 and is divisible by both 3 and 5?
225
Is the number 2743 a prime number?
2743 is not a prime number. Other than itself and 1, it is divisible by 13 and 211.
Is 211 a prime or composite number?
To determine if 211 is a prime or composite number, we need to check if it has factors other than 1 and itself. We can try dividing 211 by prime numbers up to its square root, which is approximately 14.5: 211 ÷ 2 = 105.5 (not a whole number) 211 ÷ 3 = 70.333... (not a whole number) 211 ÷ 5 = 42.2 (not a whole number) 211 ÷ 7 = 30.142... (not a whole number) 211 ÷ 11 = 19.181... (not a whole number) 211 ÷ 13 = 16.230... (not a whole number) As we can see, none of these divisions result in a whole number. So, 211 is not divisible by any prime number less than its square root. Therefore, 211 only has factors of 1 and itself, which means it is a prime number.
