To Identify among the given numbers are factors of a given number (144) (Unit: Factors and Multiples)

Q. Identify the numbers below which are factors of 144.

1, 2, 3, 4, 8, 9, 12, 14, 16, 32, 48, 144 

Hint: Factor of a number are the numbers that it can be divided exactly by: 

Hint: Check for all the above numbers that divide 144 exactly will be the answers as a factor of 144:

Solution: 

Factors of 144 are:

144 = 1 ｘ 144

144 = 2 ｘ 72 

144 = 3 ｘ 48

144 = 4 ｘ 36

144 = 6 ｘ 24

144 = 8 ｘ 18

144 = 9 ｘ 16

144 = 12 ｘ 12

All factors of 144 are = 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144 

Now comparing with the question numbers, among those

1, 2, 3, 4, 8, 9, 12, 16, 32, 48, 144 are the factors of 144.

Similar Question:

Identify the numbers that have 18 as a factor:
54, 126, 198, 240, 320

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