14 Questions Divisibility Rules: 2, 3, 4 – MATH Find whole number quotients using strategies based on place value, the properties of operations, and/or the relationship between multiplication and division. Based on Common Cor... A number is divisible by 2 if: The last digit is an odd number. The last 3 digits add up to 2. The last digit is an even number. The number is prime. Is the following number divisible by 2? Yes No Which number is not divisible by 2? 100 964 10,488 2,391 … and 11 more awesome questions! Check them out by clicking “Play”.