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Is number 45 a prime or composite number?
45 is not prime. 45 = 3 * 3 * 5The number 45 is known to be a prime number. This learnt in 8th grade math.It is a composite number.45 factors are1,3,5,9,15,45There are more than 2 factors.
Is 45 a composite or prime or a niether?
45 is a composite number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.
Is the integer below prime or composite 45?
If you mean 45 then it is a composite number because it has more than two factors
What Is the a prime number of 45?
45 is not a prime number.45=5*3*3Nos. that have itself and 1 as factors are only prime.The rest are composite
Is 2 45 prime or composite?
prime numbers have only factors of themselves and 1; therefore 45 is composite--it has factors of 1,3,5,9,15,45
Is number 45 a prime or composite number?
45 is not prime. 45 = 3 * 3 * 5The number 45 is known to be a prime number. This learnt in 8th grade math.It is a composite number.45 factors are1,3,5,9,15,45There are more than 2 factors.
Is 45 prime or composite?
45 is a composite since it factors are 5 and 9.
Is 45 a composite or prime or a niether?
45 is a composite number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.
Is the integer below prime or composite 45?
If you mean 45 then it is a composite number because it has more than two factors
What Is the a prime number of 45?
45 is not a prime number.45=5*3*3Nos. that have itself and 1 as factors are only prime.The rest are composite
What is the number 45 called prime composite or neither?
45 is a composite number because it has factors other than 1 and itself. The factors of 45 are 1, 3, 5, 9, 15, and 45.
Is 2 45 prime or composite?
prime numbers have only factors of themselves and 1; therefore 45 is composite--it has factors of 1,3,5,9,15,45
Is 45 a prime or composite number in math?
It is a composite number.
Is 45 a prime or composite number how do you know?
45 is a composite number. A number is composite if it can be evenly divided by and least 3 numbers (if it has at least 3 factors). Any composite number has at least one factor other than one and itself. 45 has 6 factors: 1, 3, 5, 9, 15, and 45.
What are the prime factors of 45?
The Prime Factors of 45 are 1, 3, and 5. In order to find the prime factors of 45, you need to find the factors of 45. The factors are: 1, 3, 5, 9, 15, and 45. The prime factors of 45 are those that have only 1 and the number itself as factors, so they are 3 and 5. Some think 1 is also a prime number, but it's neither prime nor composite.
What number has prime factors of 3 3 and 5?
The number with prime factors of 3, 3, and 5 is 45. This is because 3 x 3 x 5 = 45. Prime factors are the prime numbers that multiply together to make a composite number, and in this case, the prime factors of 45 are 3 and 5.
Is 45a prime number or a composite?
45 is composite.
