Table of Contents
995 squared, (995)2, is the number you get when multiplying 995 times 995.
It can also be looked at as exponentiation involving the base 995 and the exponent 2.
The term is usually pronounced nine hundred ninety-five times nine hundred ninety-five or nine hundred ninety-five squared.
The square of 995 is a perfect square because the number is the product of the two equal integers 995.
It can be written as 995 × 995 or in exponential form.
Read on to learn everything about the number nine hundred ninety-five squared, including useful identities.
Calculator
(995)2 = 990,025
995 × 995 = 990,025
The inverse operation of squaring nine hundred ninety-five is extracting the square root of 995, explained here.
In the next section we elaborate on what is 995 squared and there you can also find our calculator.
What is 995 Squared?
A square is a flat shape with four equal sides; every angle is 90°.
Hence, a square with side length 995 has an area of 990,025.
995 squared equals the sum of the first 995 odd numbers:
In addition, the number can be calculated from 994 squared using the following identity:
n2 = (n − 1)2 + (n − 1) + n = (n − 1)2 + (2n − 1)
(995)2 = 9942 + 994 + 995 = 9942 + 1989 = 990,025
It can be also be computed from 994 squared with this identity:
n2 = 2 x (n − 1)2 − (n − 2)2 + 2
(995)2 = 2 x 9942 – 9932 + 2 = 2 x 988036 – 986049 + 2 = 990,025
The difference between the perfect square of 995 and its predecessor, 994, can be calculated with the identity n2 − (n − 1)2 = 2n − 1:
2 x 995 – 1 = 1989 = (995)2 – 9942 = 990,025 – 988036 = 1989
995 is odd, and the square numbers of odd numbers are also odd: (2n + 1)2 = 4 × (n2 + n) + 1.
Squares of odd numbers like 995 are of the form 8n + 1, because (2n + 1)2 = 4n × (n + 1) + 1;
n × (n + 1) is an even number.
If you want to calculate the square of any number, not only integers like 995, you can use our calculator above.
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A square similar to 995 is, for example: square of 997.
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The following table contains the squares of numbers close to 995.
Table
| Number | Square |
|---|---|
| 990 | 980,100 |
| 991 | 982,081 |
| 992 | 984,064 |
| 993 | 986,049 |
| 994 | 988,036 |
| 995 | 990,025 |
| 996 | 992,016 |
| 997 | 994,009 |
| 998 | 996,004 |
| 999 | 998,001 |
| 1000 | 1,000,000 |
Nine Hundred Ninety-Five Squared
By reading so far you know all about squaring the number 995 and calculating it using recursive methods, or as sum, product or by exponentiation.
995 squared is equivalent to 990,025.
If you were searching for what is 995 squared in math or if you typed whats 995 squared in the search engine you now have all the answers, too.
The same goes for searches like square995, and 995 to the 2nd power, just to name a few more examples people are often looking for.
Note that you can also find many perfect squares including 995 squared using the search form in the sidebar of this page.
Ahead is the summary of our information.
Conclusion
To sum up,
995 squared = 995 × 995 = (995)2 = 990,025.
The exponentiation form is mostly used to denote nine hundred ninety-five squared.
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– Article written by Mark, last updated on November 26th, 2023