**Learn lot’s of mathematical facts about the number 24. For example, there are 24 hours in a day and 24 carat is pure gold.**

♦ – The number 24 is the number located between 23 and 25.

♦ – The number 24 is an even number, as the number ends in 4.

♦ – The number 24 is divisible by 8 numbers:

1 × 24

2 × 12

3 × 8

4 × 6

So 1,2,3,4,6,8,12 and 24 are all the factors of 24.

♦ – The prime factors of 24 are 2 and 3.

♦ – The number 24 written as a product of prime factor is 2 × 2 × 2 × 3 (or 2³ × 3)

♦ – The first 10 multiples of 24 are 24,48,72,96,120,144,168,192,216 and 240. All multiples of 24 are even numbers.

♦ – 24 doubled is 48 and half of 24 is 12.

♦ – 24 squared is 576 (24 x 24).

♦ – Also, the cube of 24 is 13824 (24 x 24 x 24).

♦ – The square root of 24 is 4.9 (rounded to 1 decimal place).

♦ – The factorial of 4 is 24 (since 4 × 3 × 2 × 1 = 24)

♦ – 24 can be written as the sum of 2 prime numbers:

5 and 19 or

7 and 17 or

11 and 13.

♦ – 24 miles is about 38.4 kilometres (20 × 1.6).

♦ – 24 pounds is about 10.9 kg (20 ÷ 2.2).

♦ – 24 gallons is about 108 litres (20 × 4.5).

♦ – A 2D shape made up of 20 sides is called an icosikaitetragon.

♦ – Likewise, a 3D shape with 20 faces is called an icosikaitetrahedron.

♦ – In one day there are 24 hours.

**Other facts about the number 24**

♦ – 24 carat is pure gold.

Thanks for Reading…

i all ready know these

@Anonymous: Congratulations!