5 and 11
5 x 11
Well, darling, that's an easy one. The two prime numbers that make 55 are 5 and 11. 5 is a prime number because it can only be divided by 1 and itself, and 11 is also a prime number for the same reason. So, 5 times 11 equals 55. Math made fun, you're welcome!
52 and 55
Any number that ends with 5 is a multiple of 5.
5 and 11
5 x 11
The prime factors of 55 are 5,11.
55 does not have 3 prime factors.
The prime numbers between 55 and 70 are: 59, 61 and 67
Well, darling, that's an easy one. The two prime numbers that make 55 are 5 and 11. 5 is a prime number because it can only be divided by 1 and itself, and 11 is also a prime number for the same reason. So, 5 times 11 equals 55. Math made fun, you're welcome!
Only two: 47 and 53
The odd composite numbers between 50 and 60 are 51, 55, and 57. Because all the primes are odd except for 2 and adding two odd numbers will result in an even number, one of the two prime numbers must be 2, which when added to an odd number will result in an odd number. So, we subtract 2 from each of these numbers and check whether it is prime. 51 - 2 = 49, which is not prime. 55 - 2 = 53, which is prime. 57 - 2 = 55, which is not prime. Thus, the number is 55, which can be written as 2 + 53.
14, 32, 55 and 64 are not prime numbers.
29 and 47 are prime numbers because they have only two factors which are themselves and one.
52 and 55
55 does not have 3 prime factors.