17
The first four prime numbers greater than 10 are , 11, 13,17,19 Their mean is (11 + 13 + 17 + 19) / 4 = 15 NB '15' is NOT a prime number.
No, you can't divide 15 by a number greater than 1 and get an answer greater than 15. All mixed numbers are greater than 1 by definition.
No, 45 is not a prime number. It is a composite number. A prime number can only be divided by 1 and itself. 45 can also be divided by 3, 5, 9, and 15.
There are 15 prime numbers less then 50.They are: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43 and 47.A prime number (or a prime) is a natural number greater than 1 that has no positive divisors other than 1 and itself.
17
The first four prime numbers greater than 10 are , 11, 13,17,19 Their mean is (11 + 13 + 17 + 19) / 4 = 15 NB '15' is NOT a prime number.
17
No, you can't divide 15 by a number greater than 1 and get an answer greater than 15. All mixed numbers are greater than 1 by definition.
40/4=10 60/4=15 Then the second prime are between 10 and 15, two prime numbers: 11 and 13 The prime number is between 44 and 52 : 47
No. A mixed number is greater than 1 since it has a non-zero whole number (which is at least 1) and a fraction (which is greater than 0); any number divided by a number greater than 1 will be less than the original number. So 15 divided by a mixed number will be less than, not greater than, 15.
No, 45 is not a prime number. It is a composite number. A prime number can only be divided by 1 and itself. 45 can also be divided by 3, 5, 9, and 15.
There are 15 prime numbers less then 50.They are: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43 and 47.A prime number (or a prime) is a natural number greater than 1 that has no positive divisors other than 1 and itself.
15 and 37 are co-prime because they have no common factor greater than 1.
15 and 37 are co-prime because they have no common factor greater than 1.
15 is a number greater than 10 and a factor of 30.
A prime number is any natural number greater than 1 which has no factors other than 1 and itself. Other number are called composite numbers, they can have other factors than 1 and itself. EX: 7 is a prime because the only factors are 1 and 7 but 15 is a composite number because it can be factored into 3 x 5 or 1 x 15.