Question

factorise the following numbers into primes 1)32 2)150​

Answer 1

Step-by-step explanation:

32=2

5

(ii) 57=3

1

⋅19

1

(iii) 150=2

1

×3

1

×5

2

(iv) 216=2

3

×3

3

(v) 23=23×1

(vi) 208=2

4

×13

1

(vii) 765=3

2

×5

1

××17

1

(viii) 342=2

1

×3

2

×19

1

(ix) 377=13

1

×29

1

(x) 559=13

1

×43

1

.