53
55 is not a prime number because you can do 5*11=55. The definition of a prime number is a number that has only the factors of 1 and itself. Because 55 has 1*55-55 AND 5*11=55 it is not a prime number. Hope that helps!!
59 is the first prime number after 55.
The prime numbers between 55 and 70 are 59, 61, and 67. A prime number is a number greater than 1 that can only be divided by 1 and itself without leaving a remainder. In this case, 59, 61, and 67 are the only prime numbers within the given range.
The Prime Factors are: 5 x 11
1 (67 is a prime number)
67 is the only prime number between 45 and 55.Improved Answer: -They are: 47 and 53
53
55 is not a prime number because you can do 5*11=55. The definition of a prime number is a number that has only the factors of 1 and itself. Because 55 has 1*55-55 AND 5*11=55 it is not a prime number. Hope that helps!!
59
582
59 is the first prime number after 55.
The greatest common factor of 55 and 77 is 11. The prime factorization of 55 is 5*11. The prime factorization of 77 is 7*11. The greatest common factor is 11.
41 43 47 53
59, 61, 67, 71 and 73.
The prime numbers between 55 and 70 are: 59, 61 and 67
The factors of 22 are 1, 2, 11, and 22. The factors of 55 are 1, 5, 11, and 55. The common factors are 1 and 11. Therefore, the greatest common factor is 11. The greatest common factor can also be find by determining the prime factors and multiplying the common prime factors together. The prime factors of 22 are 2 and 11. The prime factors of 55 are 5 and 11. The common prime factors are a single 11, so the greatest common factor is 11.