7x4x3x1 or 7 x 2 x2 x 3 not sure if that's right bec 1 can be either
no 27*3
in math a prime number is a number with only 2 factors. the factors are the number 1 and the number itself. 1 is not a prime number nor composite. 2 is a prime number because its only factors are 2 and 1. any other even number will be composite because 2 and some other number will always equal an even number.
Smallest prime factor = smallest prime number which can be divided into the given number with no remainder 82/2=41, both 2 and 41 are prime and 2 is the smallest.
Look at the definition of a prime number. A prime number has no factors, other than 1, or itself.Look at the definition of a prime number. A prime number has no factors, other than 1, or itself.Look at the definition of a prime number. A prime number has no factors, other than 1, or itself.Look at the definition of a prime number. A prime number has no factors, other than 1, or itself.
15,485,863 (fifteen million four hundred eighty five thousand eight hundred sixty three) is the one millionth prime number.
No.
37 = 37. No other number (prime number or otherwise) is equal to 37.
Since 89 is a prime number, the prime factorization of the number is simply 89.
no 27*3
It is just 89 because it is a prime number
81 is not a prime number, it is the product of 9 X 9.
For two numbers to equal an odd number, you need one to be even and the other odd. In this case, we want both to be prime. The only even prime number is 2. Therefore, the other number must be 23. This is prime, and so yes, 2 prime numbers can equal 25, however 2 and 23 are the only possible pair.
Actually, two prime numbes time each other equal 33. They are 3 times 11.
When you multiply two prime numbers together they become factors of the number that they equal. Since the number will have factors other than 1 and itself, the number cannot be prime.
Not if you multiply them.
eighty is a composite number since it has the divisors of 16 and 5, 2 and 40,etc... in addition to 1 and its self (80).
no