The prime numbers between 42 and 78 are 43, 47, 53, 59, 61, 67, 71, and 73.
30, 42, 66, 70 and 78.
30, 42, 66, 70, 78
30, 42, 66, 70, 78
78 42 are, as far as I can make out, two numbers. They do not make a triangle.78 42 are, as far as I can make out, two numbers. They do not make a triangle.78 42 are, as far as I can make out, two numbers. They do not make a triangle.78 42 are, as far as I can make out, two numbers. They do not make a triangle.
2, 3 and 13 are the only prime numbers that combine to make 78.
As a general rule, negative numbers don't have prime factorizations.
2 x 3 x 13 = 78 2 x 3 x 13
The prime numbers between 42 and 78 are 43, 47, 53, 59, 61, 67, 71, and 73.
30, 42, 66, 70, 78
2 and 3
78 out of 180 = 78 / 180 = 0.433333Converting the decimal to a percentage: 0.433333 * 100 = 43.33%
The greatest common factor of 42 and 78 is 6 Express each number in terms of its prime factors. 78 = 2 x 3 x 13 42 = 2 x 3 x 7 The common factors are 2 and 3 therefore the GCF = 2 x 3 = 6
30, 42, 66, 70 and 78.
30, 42, 66, 70 and 78.
30, 42, 66, 70, 78
78