Question: is 25 divisible by 2?
Answer: 25 is not an even number, thus 25 is not divisible by 2. Last Digit Method: If the last digit in 25 is 0, 2, 4, 6, or 8, then 25 is divisible by 2. The last digit in 25 is 5, thus 25 is not divisible by 2.