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What is the seventh smallest prime number?
The seventh smallest prime number is 17.
What number has exactly two factors the number itself and 1?
3 5 7 11 13 17 19
What is the smallest number that can multiply 68 to get a square number?
The smallest number that can multiply 68 to get a square number is 17. This is because 68 can be expressed as 2^2 * 17, which means it already contains a factor that makes it a square number when multiplied by 17. Therefore, 17 is the smallest number that can achieve this result.
How do you identify a number if its prime or composite number?
To identify whether a number is prime or composite, look at its factors. A prime number has exactly two factors: one and itself. A composite number has more factors and can be written as the product of prime numbers. For example: Factors of 17: 1 and 17 so 17 is prime. Factors of 102: 1, 2, 3, 6, 17, 34, 51 and 102 so 102 is composite. It can be expressed as the product of prime numbers by prime factoring: 2 x 3 x 17
Is 187 composite?
187 is a composite number. A prime number has exactly 2 factors, 1 and the number itself. 187 has 4 factors, 1, 11, 17, and 187, so 187 is a composite.
What do you call a number that has exactly 2 factors?
a # that has exactly 2 factors is called a prime number, an example of a prime number is 17 because it is odd and it only has 2 factors, 17= 1 and itself
What is the seventh smallest prime number?
The seventh smallest prime number is 17.
Which numbers less than 100 have exactly 12 distinct factors?
24edit: nonethe smallest number with 12 distinct factors would be2*3*5*7*11*13*17*19*23*29*31*37>>100
What number has exactly two factors the number itself and 1?
3 5 7 11 13 17 19
What is a number greater than 1000 with exactly four prime factors?
3315 has four prime factors they are 3, 5, 13, and 17
What is the smallest number that can multiply 68 to get a square number?
The smallest number that can multiply 68 to get a square number is 17. This is because 68 can be expressed as 2^2 * 17, which means it already contains a factor that makes it a square number when multiplied by 17. Therefore, 17 is the smallest number that can achieve this result.
How do you identify a number if its prime or composite number?
To identify whether a number is prime or composite, look at its factors. A prime number has exactly two factors: one and itself. A composite number has more factors and can be written as the product of prime numbers. For example: Factors of 17: 1 and 17 so 17 is prime. Factors of 102: 1, 2, 3, 6, 17, 34, 51 and 102 so 102 is composite. It can be expressed as the product of prime numbers by prime factoring: 2 x 3 x 17
What number is composite 15 17 19 0r 23?
15 has more than exactly two factors (1, 3, 5, and 15), therefore it is composite. 17, 19, and 23 each have exactly 2 factors (1 and the number itself), so they are primes.
Is 187 composite?
187 is a composite number. A prime number has exactly 2 factors, 1 and the number itself. 187 has 4 factors, 1, 11, 17, and 187, so 187 is a composite.
What is the name of a whole number that has exactly two factors?
A whole number that has exactly two factors is called a prime number. There are several examples of prime numbers, such as 3, 5, 7, 11, 13, 17, and 19. These are just a few of the thousands of prime numbers.
What is the smallest common factor besides 1 17 and 34?
The common factors of 17 and 34 are 1 and 17.
What is the smallest number that has 5 different prime factors?
To calculate this interesting number you need to use the five smallest prime numbers. A prime number is one which is not evenly divisible by any other number (except itself and 1). The first prime number is 2. then we have 3, 5, 7, 11, 13, 17 and so on. So, if you multiply 2 x 3 x 5 x 7 x 11 you'll get the smallest number with 5 different prime factors.
