One example is 19. A Prime number is a number that only has two multiples; one and itself. Therefore, 19's factors are 1 and 19.
Prime numbers have as factors the number 1 and their own number. Example: 37 is a prime number because its only factors are "1" and "37". If the prime number had further factors, it would no longer be prime.
A prime number is a number which has no factors except 1 and itself. For example: 107 is prime because its factors are 1 and 107. A composite number is a number which has more that 1 and itself for factors. For example: 14 is composite because its factors are 1, 2, 7, and 14.
no, because it has a 2 at the end. if the last digit in the number is an even number, then it is not a prime number. Also if the only factors of the number is 1 and itself then it is a prime number. example 1: 5,622 = not prime number.... example 2: 13=prime number because the only factors are 1 and 13.
A number with only two factors.
A number is prime if it has only 1 and itself as factors. For example, 7 is a prime number because it has only 1 and 7 as factors. 15 isn't a prime number because it has 1, 3, 5, and 15 as factors.
Prime numbers have as factors the number 1 and their own number. Example: 37 is a prime number because its only factors are "1" and "37". If the prime number had further factors, it would no longer be prime.
A prime number is a number which has no factors except 1 and itself. For example: 107 is prime because its factors are 1 and 107. A composite number is a number which has more that 1 and itself for factors. For example: 14 is composite because its factors are 1, 2, 7, and 14.
Prime factors are factors that are prime. For example, 13 is a prime number and 13 is a factor of 26. So that means 13 is a prime factor.
A prime number has only two factors which are itself and one as for example 19 is a prime number.
no, because it has a 2 at the end. if the last digit in the number is an even number, then it is not a prime number. Also if the only factors of the number is 1 and itself then it is a prime number. example 1: 5,622 = not prime number.... example 2: 13=prime number because the only factors are 1 and 13.
A number with only two factors.
A prime factor is a Prime number that has only two factors which are itself and one as for example 5 is a prime number because its only factors are 5 and 1.
A number is prime if it has only 1 and itself as factors. For example, 7 is a prime number because it has only 1 and 7 as factors. 15 isn't a prime number because it has 1, 3, 5, and 15 as factors.
Prime number is a number which do not have more than two factors. For example 2,3,5,7..... 1 is not a prime number and is also not a composite number
3 is a prime number . Three is the prime number because prime numbers have only two factors 'one' and 'that number'. For example ten is not prime because it has more than two factors .
3 is a prime number . Three is the prime number because prime numbers have only two factors 'one' and 'that number'. For example ten is not prime because it has more than two factors .
6 = 2 x 3 is an example of a whole number written as a product of its prime factors.