1, 3 and 9.
1, 3, 7, 9, 21, 63
3 goes into 36 and 63 evenly.
1, 3, 7, 9, 21, 27, 63, 189.
It is any members of the infinite set of numbers of the form 63*k where k is an integer. Since the set is infinite, it is not possible to list them.
63 can be evenly divided by 1,3.7,9,21, and 63.
Factors of 27: 1, 3, 9, 27 Factors of 63: 1, 3, 7, 9, 21, 63 So the greatest (biggest) common (same) factor (a number that can divide it evenly) is 9.
9
3 goes into 36 and 63 evenly.
1, 3, 7, 9, 21, 63
The number 63 can be evenly divided by 1, 3, 7, 9, 21, and 63.
The number is 9.
7 x 9 = 63
These numbers will go into 378 evenly: 1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378.
1701LetN = thenumberEquation:N÷ 27 = 63N/27 =63N/27 * 27 = 63 * 27N = 1701
It is: (27*63)+29 = 1730
The greatest common factor is 63
The only whole number that can do that is ' 1 '.