2 goes evenly into 4 and 28
1, 2, 4
The numbers that go into 28 evenly are its divisors: 1, 2, 4, 7, 14, and 28. Each of these numbers divides 28 without leaving a remainder. For example, 28 divided by 4 equals 7, which is an integer.
1 2 4 7 14 28
1, 2, 4.
1, 2, 4, 7, 8, 14, 16, 28, 56, 112.
428 ÷ 4 = 732 ÷ 4 = 8 (no remainder)
1, 2, and 4 go evenly into both 28 and 36.
21
The numbers that go into 28 evenly are 1, 2, 4, 7, 14, and 28. The numbers that go into 56 evenly are 1, 2, 4, 7, 8, 14, 28, and 56.
4
The HCF is 4
1, 2 and 4.