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to find the value of a exponential number you must multiply the base number by itself the amount of times as the exponent directs. example: if you have 5 to the 7th power, you must do 5*5*5*5*5*5*5=?

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Q: How do you find the value of a number with an exponent?
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Related questions

Why is a number to a negative exponent a fraction?

Because a number to the exponent 0 = 1 and any lesser exponent decreases the value.


What is the base and exponent of 125?

If you are referring to the number 125 itself, then 125 is the base, and 1 is the exponent. This would be written as 1251. This number can also be written as 53, as 5 cubed also equals 125. In this case, 5 is the base, and 3 is the exponent. The main integer value is the base, the number to the upper right of it is the exponent. The exponent tells you how many times to multiply the base number by itself to find the answer.


How do you find the square root of a number with an exponent?

Cut the exponent in half.


What is the definition of base number?

A base number is the value to the power of the exponent. For example, in 2^4, 2 is the base number and 4 is the exponent.


What is the value of the exponent in the scientific notation expression for the number 6140000000?

The value of the exponent is 9: (6,140,000,000 in Scientific Notation = 6.14 x 109)


What is the application of logarithm and anti logarithm?

The main use for a logarithm is to find an exponent. If N = a^x Then if we are told to find that exponent of the base (b) that will equal that value of N then the notation is: log N ....b And the result is x = log N ..........b Such that b^x = N N is often just called the "Number", but it is the actuall value of the indicated power. b is the base (of the indicated power), and x is the exponent (of the indicated power). We see that the main use of a logarithm function is to find an exponent. The main use for the antilog function is to find the value of N given the base (b) and the exponent (x)


What is the value of 73 written without an exponent?

The value of 73 is that it's a prime number


What does an exponet do to a number?

Increase its value if the exponent is greater than 1


What is a exponential expression?

An exponential expression is a problem with no answer usually used to answer a question such as, Find the Value ; 2 as a base and 5 as an exponent.; The answer would be 32 because to find the value of an exponent you multiply the number in the base by itself as many times that it says in the exponent.Ex: 2*2*2*2*2=32


When a base of an exponential expression is apositive real number and exponent is an integer?

Then, if the exponent is a positive integer, the value is 1 multiplied by the base repeatedly, exponent times. If the exponent is a negative integer then it is the reciprocal of the above value.In either case, it is NOT the base multiplied by itself an exponent number of times.


Is a number raised to a negative exponent greater than 1?

No, a number raised to a negative exponent is less than 1. When a number is raised to a negative exponent, it is inverted and the exponent becomes positive. This means that the value of the number decreases as the exponent becomes more negative.


What is the value of the exponent in the scientific notation expression for the number 254000000?

2.54*108