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Q: How to write repeated multiplication of a factor by using an exponent?

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powers, or exponent

Power

5 x 5 x 5 x 5 = 625

The exponent indicates the number of times the base is used as a factor.

An exponent of 1 can be ignored. In the same way that multiplication by 1 can be ignored.

0.9028

Multiplication

With repeated multiplication.

3,888 = 24 x 35

1105 221,5 17,13,5

With repeated multiplication.

Base and exponent are the two parts of a power. The base is the lower left, normal-sized, number. The exponent is the upper-right, small (i.e., superscript) number. For example, in: 34 3 is the base, 4 is the exponent. In the simplest case, a power specifies a repeated multiplication. The base tells you what number to multiply by itself, the exponent tells you how many times to multiply it. Thus, 34 = 3 x 3 x 3 x 3 (that is, multiply 3 by itself, using the number 4 times as a factor)

6^3 = 216

If you really wanted to do this, you could simulate multiplication with repeated addition.

1) Find the prime factors. For example, 12 = 2 x 2 x 3. 2) Replace all repeated prime factors by a single copy of the prime factor, and an exponent that specifies how often the prime factor is repeated. For example, 2 x 2 x 3 = 22 x 3.

The idea is to use repeated addition. You can do this with a "for" loop.

You can reduce multiplication to repeated additions. You could also replace the resulting additions by repeated incrementing. For example, to calculate 20 + 13, continue counting 13 numbers from 20. But that would be extremely boring and inefficient. Better if you just learn to do it the way they teach in school.

By using repeated addition. Consider two numbers a and b. If you want to find a*b then you can add the numbers repeatedly in a loop to get the product. Eg:product = a;for( i=1; i

pemdas mean parentheses exponent multiplication division addition subtraction to remember say in your head please excuse my dear aunt sally.

Here are a couple.An exponent is a number.Math taught us about using an exponent.

I memorized the multiplication table in fourth grade.

20000 using the exponent of 4 = 11.89214fourth root of 20000 = 11.8921

You can get from 6 to 18 using multiplication by multiplying it by 3!

2 x 2 x 2 x 2 x 2

Using multiplication 40 times 45 = 1800