78 is.
78
78
788
To find the greatest common factor of 28 and 78, we first list the factors of each number. The factors of 28 are 1, 2, 4, 7, 14, and 28. The factors of 78 are 1, 2, 3, 6, 13, 26, 39, and 78. The greatest common factor is the largest number that appears in both lists, which in this case is 2. Therefore, the greatest common factor of 28 and 78 is 2.
The greatest common factor of 78 and 546 is 78.
The word "greatest" is a superlative and that means there can only be one such number. GCF(56, 78, 130) = 2.
The GCF is 6.
32.
DCCLXXXVIII
(800) 788-7000 (800) 788-7000
Arranged in order from the lowest number to the highest, the numbers rank as follows: -2225, -89, -78