681 is divisible by 3 and 9.
true
227
113.5
Yes, if x is an integer divisible by 3, then x^2 is also divisible by 3. This is because for any integer x, x^2 will also be divisible by 3 if x is divisible by 3. This can be proven using the property that the square of any integer divisible by 3 will also be divisible by 3.
681 is divisible by 3 and 9.
No
true
The factors of 681 are: 1 3 227 681
681 divided by 3 is 227.
SOME (meaning not all) are: 1362, 2043, 2724,3405...
1, 3, 227, 681
227
681/3=227 227
227
Any of its factors which are: 1, 3, 227 and 681
113.5