27 The square root of a number is "the number times itself that equals the original number". The square root of 9 = the number times itself that equals 9. In this case it is 3 (3 x 3 = 9). To cube a number, multiply the number by itself two times. The square root of 9 cubed would be 3 x 3 x 3, or 27.
A number, x, multiplied by itself once is x^2. It is NOT x.The number, x, multiplied by itself twice is then x^3.The number, x, multiplied by itself three times is then x^4.Thus x is the 4th root of 27.So x = 27^(1/4) = +/- 2.2795 and +/- 2.2795*i where i is the imaginary square root of -1.
I think you mean the symbol for the power to which a number is raised. The two is called "squared"- that is when a number is multiplied times itself- 3 squared is 9. You will also see the small 3- "Cubed"- number times itself, times itself. 3 cubed is 27- 3x3x3.
To square a number you multiply it by itself, to cube a number you then multiply itself twice! i.e. 3 times 3 is 9 and 9 times 3 is then 27 so 27 is 3 cubed
a number times itself is an exponent...33 means 3x3x3which equals 27
no its when its multiplied by itself 3 times for instance 33 is 3x3x3 which is 27.
Approx 2.2795 A number multiplied by itself three times gives the fourth power, NOT the cube.
The square root of 27 is 5.196, so then you multiply that number times itself 3 times, which is the same as 5.196 cubed, which =5.1963. When you cube it, or multiply it times itself x 3,the answer= 140.28.
27 x 3 = 81
It is a cube number as for example 3*3*3 = 27 which is a cube number.
cubed is when you times the number by itself 3 times e.g. 3times3times3=27=cubed
The square root of 9 is the number you times by itself to get 9, so that's 3. Then to cube it you do 3 x 3 x 3 which is 27.
The cube root just means what number you would multiply by itself three times in order the get that number. 27 is just 3*3*3.
A cubic number is one that is a product of an integer multiplied by itself three times. So, for example, 27 is a cubic number because 27 = 3*3*3.
No number multiplied by itself three times gives 56. The nearest ones are 3 cubed is 27 and 4 cubed is 64.
No, a cube is not a number. A number "cubed" expresses a number times itself three times. For example: 3 cubed = 3 x 3 x 3 = 27 In other words, when the exponent on a number is three, the number is cubed.
27 x 27 = 729
A number cubed is found by multiplying that number by itself three times. For example, 3 cubed would be 3 x 3 x 3 or 27.
3 cubed or 3 to the third power means to multiply the base (3) by itself 3 times. When people refer to cubes thry are referring to the 3 power of something. When people refer to squares they may be referring to the 2nd power of something. Also, 3 cubed=27. 3 times 3 times 3. it's exponents. you have a number, and then a smaller number above it. you multipy the bigger number by itself that many times. say if i had 3 to the power of 5. that means 3 times 3 times 3 times 3 times 3. Hope I helped! :) -Brooklyn
The math equation of the number 10 to the 27th power can be simplified as saying the number 10 times itself (10x10) twenty seven times. So the 27th power is how many times the original number multiplies its self.
As the definition of a prime number is 'a number that can only be divided by one or itself, and still leave a whole number.' Anything in the eight times table would be divisible by two and four. 27 can also be divided by both three and nine.
I am guessing you want to know what number times 3 is 27. The answer is 9.