Answer
The number 6944 is divisible by: 2, 4, and 8.
It is not divisible by: 3, 5, 6, 9, 10, and 12.
Work Step by Step
We can find if 6944 is divisible by several different numbers by using the divisibility rules. Is 6944 divisible by:
a. 2 --Yes, because the ones digit in 6944 is even (it is a 0, 2, 4, 6, or 8).
b. 3 --No, the sum of the digits in 6944 (6 + 9 + 4 + 4 = 23) is not divisible by 3.
c. 4 --Yes. The last two digits (44) are divisible by 4.
d. 5 --No. The ones digit is not a 0 or 5.
e. 6 --No. The number is not divisible by BOTH 2 and 3.
f. 8 --Yes. The last three digits of the number (944) make a number that is divisible by 8.
g. 9 --No. The sum of the digits (23) is not divisible by 9.
h. 10 --No. Its ones digit is not a zero.
i. 12 --No, it is not divisible by both 3 and 4.
