Posted by **David** on Monday, June 19, 2006 at 12:02pm.

1) Write 2^2 * 3 * 5 as a natural number? I get 60 is it right or should i put 4*3*5= 60

2) Write 420 as the product of its prime factors in exponent form?

What do i have to do ?

1) Write 2^2 * 3 * 5 as a natural number? I get 60 is it right or should i put 4*3*5= 60

2) Write 420 as the product of its prime factors in exponent form?

What do i have to do ?

** 60 is a natural number
**

420=divide by 2

2*210

2*2*105

divide by 5

2*2*5*51

divide by 17

2*2*5*17*3

2^2 * 3 *5* 17

so its 17, 5 and 2?

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