Quick Answer: IS 145 A Perfect Square?

How do you simplify the square root of 74?

The √ symbol is called the radical sign.

To simplify the square root of 74 means to get simplest radical form of √74.

Since 1 is the only perfect square above, the square root of 74 cannot be simplified..

What are the factors of 145?

145 is a composite number. Factor pairs: 145 = 1 x 145, 5 x 29. Factors of 145: 1, 5, 29, 145. Prime factorization: 145 = 5 x 29.

What is considered a perfect square?

In mathematics, a square number or perfect square is an integer that is the square of an integer; in other words, it is the product of some integer with itself. For example, 9 is a square number, since it can be written as 3 × 3. … Square numbers are non-negative.

Is 1088 a perfect square?

1088 is a perfect square if the square root of 1088 equals a whole number.

What is the square root of 145 to 1 decimal place?

12.0The square root of 145 with one digit decimal accuracy is 12.0.

Is 25 a perfect square?

A perfect square is a number, from a given number system, that can be expressed as the square of a number from the same number system. 25 is a perfect square. 25 is a natural number, and since there is another natural number 5, such that 52 = 25, 25 is a perfect square.

How do you find the perfect square?

First of all, if you create a square by multiplying two equal integers by each other, then the product is a perfect square. So, 1 * 1 is a perfect square. So is 10 * 10 and 1 , 000 * 1 , 000 . You can also tell if a number is a perfect square by finding its square roots.

What is the square of 145?

145=5⋅29 is the product of two primes and has no square factors, so √145 is not simplifiable.

What is the square of 146?

approximately 12.0831The square root of 146 is equal to approximately 12.0831.

Is 18 a perfect square?

Is 18 a perfect square number? A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Here, the square root of 18 is about 4.243. Thus, the square root of 18 is not an integer, and therefore 18 is not a square number.

How do you find the square root of 147?

To simplify the square root of 147 means to get the simplest radical form of √147.Step 1: List Factors. List the factors of 147 like so:Step 2: Find Perfect Squares. Identify the perfect squares* from the list of factors above:Step 3: Divide. … 147 / 49 = 3.Step 4: Calculate.Step 5: Get Answer. … 147½ = 7 x 3½

What is a square root of 144?

12The value of the square root of 144 is equal to 12. In radical form, it is denoted as √144 = 12.