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. neither 45 nor 54 are prime.
The prime numbers (factors) of 54 are: 2 and 3
what prime numbers have the sum of 54
54 is divisible by 2 and 3 which are prime numbers
3 is one of the prime numbers of 45.
73 is a prime number, but 45 is not a prime number.
There are two prime factors of 45, they are 3 and 5. The prime factors of 54 are 2 and 3.
The prime numbers (factors) of 54 are: 2 and 3
what prime numbers have the sum of 54
73 and 61 are prime numbers but 54 is a composite number
54 is divisible by 2 and 3 which are prime numbers
They both are not prime numbers
To find the least common multiple (LCM) of 45, 54, and 72, we first need to find the prime factorization of each number. The prime factorization of 45 is 3^2 * 5, 54 is 2 * 3^3, and 72 is 2^3 * 3^2. Then, we take the highest power of each prime factor that appears in any of the numbers: 2^3 * 3^3 * 5 = 540. Therefore, the LCM of 45, 54, and 72 is 540.
3 is one of the prime numbers of 45.
73 is a prime number, but 45 is not a prime number.
number of prime numbers between 45 and 60 = 3 prime numbers between 45 and 60 = 47 53 59
The number 54 is not prime since it is an even number. All even numbers, except for 2, are not prime.
The numbers between 40 and 60 that are divisible by 9 are 45 and 54. 45/9=5 and 54/9=6. The sum of 45 and 54 is 99.