The value of the square root of 289 is equal to 17. In radical form, it is represented as √289 = 17.
Is 289 a perfect square? Yes, because we get 289 by multiplying 17 with 17. So, we can say that 289 is a perfect square number.
Look at the multiplication shown below when 1 is multiplied by 1 we get a new number as 1, 1 is a square root of 1, or square of 1 is also 1. This is an exceptional case of a square root of 1.
No, 289 is not a prime number. The number 289 is divisible by 1, 17, 289. For a number to be classified as a prime number, it should have exactly two factors. Since 289 has more than two factors, i.e. 1, 17, 289, it is not a prime number.
Any integer that can be written in the form p/q is considered rational. Since the result of taking the square root of 289 is a rational number, it is a perfect square. By applying the prime factorization of 289 it is possible to reduce the number to its simplest form, 17. The square root of 289 is a rational integer.
If we look at the number 289, we know that the cube root is 6.6114890184579, and since this is not a whole number, we also know that 289 is not a perfect cube.
Use a shortcut combination
Finally, you can use a shortcut combination to insert the square root key. On your keyboard, press Alt, 2, 5 and then 1.
The factors of 289 are 1, 17 and 289.
Ford's 289 High Performance V-8 introduced in 1963 and first available as a Mustang option in 1964 is a high-revving, peppy Ford V-8 with a factory rating of 271 horsepower.
What are the Multiples of 289? So, the first 10 multiples of 289 are: 289, 578, 867, 1156, 1445, 1734, 2023, 2312, 2601 and 2890. There are an endless number of multiples of 289. You could choose any number to multiply by 289 to find a new multiple!
What is the Square Root of 64? The square root of 64 is 8, i.e. √64 = 8.
To sum up, 289/17 = 17. It is a whole number with no fractional part. As division with remainder the result of 289 ÷ 17 = 17 R 0.
289 is a perfect square number which is obtained by square of 17. Hence, the square root of 289 is a rational number.
289 divided by 7 = 41.
The result of 289/7 is a non-terminating, repeating decimal. The repeating pattern above, 285714, is called repetend, and denoted overlined with a vinculum. This notation in parentheses is also common: 289/7 = 41.
49999 in words is written as Forty Nine Thousand Nine Hundred and Ninety Nine.
30000 in words is written as Thirty-thousand. The spelling or name of 30,000 in English is Thirty-thousand. The number 30000 is used to express a count that is equivalent to that value.
1770 in words is written as “One thousand seven hundred seventy”.