Question

find the LCM and HCF of the following pairs of the integers by applying prime factorisation 225,336,360​

Answer 1

Answer:

Prime factorisation :-

1. 5 225

5. 45

3. 9

3. 3

1

2. 2. 336

2 168

2. 84

2 42

3 21

7. 7

1

3. 2. 360

2. 180

2. 90

3. 45

3. 15

5. 5

1

225: 5*5*3*3

336: 2*2*2*2*3*7

360: 2*2*2*3*3*5

LCM: 5*3*2*2*2*3*5*7*2

: 25200

HCF:3

Step-by-step explanation:

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