154 = 2 x 7 x 11
No.
154, 308, 462
Each of these factor pairs (multiply the numbers in parentheses) equals 154: (1, 154) (2, 77) (7, 22) (11, 14)
154, 308, 462
2x7x11
154 = 2 x 7 x 11
616
No.
2 x 7 x 11 = 154
86 and 154 are not relatively prime because they are both even numbers. Relatively prime numbers have no common factors other than 1, and all even numbers have 2 as a common factor.
154, 308, 462
The factors of 154 are: 1, 2, 7, 11, 14, 22, 77, 154. The Prime Factors are: 2 x 7 x 11
308
-3367
Each of these factor pairs (multiply the numbers in parentheses) equals 154: (1, 154) (2, 77) (7, 22) (11, 14)
The greatest common factor (GCF) is the largest factor that two or more numbers have in common. You find the GCF by listing the prime factors of each number. Find the prime factors the numbers have in common and multiply them.154: 2 x 7 x 1142: 2 x 3 x 7The factors they have in common are: 2 x 7GCF = 14