3.141593
40.0
Pi is not prime nor composite, instead, it is what is called irrational (It can't be written as a fraction or whole number.) Because only whole numbers can be prime, pi is not prime.
the highest number is 3. as in 3.14 3 is a whole number. [adurr]
Pi is not a natural number. Natural numbers are just the regular set of numbers used for counting (1, 2, 3, 4, ...). Pi, being not even a whole number, is not natural.
Pi to the nearest whole number is 3.
Pi is the ratio of a circle's circumference to it's diameter. The resulting number is the reason there cannot be a perfect circle. It's value is approximately 3.142 which, rounded up to the nearest whole number, would be four. It would not be three, as that would be rounding down.
Circumference of circle: 2*pi*3.5 = 22cm rounded to the nearest whole number
Circumference of circle: 14*pi = 44 units rounded to nearest whole number
If it is a circle then area is: pi*23.14^2 = 1682 square units rounded to the nearest whole number
Diameter of circle: 25/pi = 8 inches rounded to the nearest whole number
Diameter of circle: 132/pi = 42 inches rounded to the nearest whole number
Circumference of circle: 7*pi = 22 feet rounded up to the nearest whole number
It is: (pi*17.5)+35 = 90 meters rounded to nearest whole number
the formula for finding the area of a circle is pi*r^2 or read as pi,rsquare. answer is 531, rounded off to the nearest whole number.
Circumference of circle: 2*pi*35 = 220 cm rounded to the nearest whole number
If you mean area of a circle then it is: pi*2.5^2 = 20 square cm rounded to nearest whole number