1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84.
The number that goes into both 84 and 105 evenly is 21.
The hcf is 14
3
Any of its factors
The two numbers are coprime so the only number that goes into them evenly is 1.
Yes, but not evenly. 24 goes into 84 3.5 times.
The number that goes into both 84 and 105 evenly is 21.
These numbers: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84.
The hcf is 14
Each of these numbers will go evenly into 84: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84.
Only the number one (1).
Each of these numbers goes evenly into 475: 1, 5, 19, 25, 95, 475.
The two numbers are coprime so the only number that goes into them evenly is 1.
3
Any of its factors
it goes into fcfc
The biggest number that goes into a set of numbers EVENLY is the Greatest Common Factor of the set of numbers.