What factors are divisible by 3?
Divisible by 3. A number is divisible by 3, if the sum of its all digits is a multiple of 3 or divisibility by 3. Sum of all the digits of 54 = 5 + 4 = 9, which is divisible by 3. Hence, 54 is divisible by 3.
What are three factors of 48?
The Prime Factorization of 48 is 24 × 3.
- Factors of 48: 1, 2, 3, 4, 6, 8, 12, 16, 24 and 48.
- Negative Factors of 48: -1, -2, -3, -4, -6, -8, -12, -16, -24 and -48.
- Prime Factors of 48: 2, 3.
- Prime Factorization of 48: 2 × 2 × 2 × 2 × 3 = 24 × 3.
- Sum of Factors of 48: 124.
What can 48 be divisible by?
In this case, we can see that 48 IS divisible by 8, which means that 48 IS divisible by 8 too. Since the answer to our division is a whole number, we know that 48 is divisible by 8. Hopefully now you know exactly how to work out whether one number is divisible by another.
How do you know what is divisible by 3?
The quick and dirty tip to check for divisibility by 3 is to see if the sum of all the digits in the number is divisible by 3. If so, the number itself must also be divisible by 3. For example, is 1,529 divisible by 3? Well, the sum of the digits of 1,529 is 1+5+2+9=17.
Which number is not divisible by 3?
5 + 5 + 2 = 12 , divisible by 3. 1 + 1 + 1 + 1 = 4 , not divisible by 3. The number 1111 is not divisible by 3 the answer is D.
What is the remainder of 48 divided by 3?
Using a calculator, if you typed in 48 divided by 3, you’d get 16. You could also express 48/3 as a mixed fraction: 16 0/3. If you look at the mixed fraction 16 0/3, you’ll see that the numerator is the same as the remainder (0), the denominator is our original divisor (3), and the whole number is our final answer (16) …
IS 48 is divisible by both 3 and 6?
We can see that 48 IS divisible by both 3 and 2, which means that 48 IS divisible by 6.
What does it mean to be divisible by 3?
According to the divisibility rule of 3, a number is said to be divisible by 3 if the sum of all digits of that number is divisible by 3. For example, the number 495 is exactly divisible by 3. The sum of all digits are 4 + 9 + 5 = 18 and 18 is exactly divided by 3.
Is every odd number divisible by 3?
☆Its not necessary that every odd number is divisible by 3. For example 17 is a odd number which is not divisible by 3. hope it helps.