The square root of 15 being 3.87 the closest whole number would be 4
The nearest whole number would be 3. The square root of 8 is approximately 2.82842712474619
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The whole number closest to the square root of 65 is 8. The whole number closest to the square root of 65 is 8.
The square root of 15 being 3.87 the closest whole number would be 4
Square root of 59 is 7.681145748 Nearest whole number would be 8
The square root of 240 is irrational; the closest number depends upon how many decimal places you want. If you want the closest whole number then: √240 = 15.49193... → closest whole number is 15.
The nearest whole number would be 3. The square root of 8 is approximately 2.82842712474619
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15
12 (122 = 144, the closest square root)
39
No. Such a number is referred to as a perfect square. The closest perfect square to 23 is 25, the square root of which is 5.