No, 1575 is not a perfect square. A perfect square is a number that is the product of an integer multiplied by itself, meaning that it is “squared”. In this case, 1575 does not fit the criteria for being a perfect square.
To determine if a number is a perfect square, you can use a few different methods. The most common method is to take the square root of the number you are interested in and check if it is an integer.
If it is an integer, the number is a perfect square. In the case of 1575, the square root is approximately 39. 75, which is not an integer. Therefore, 1575 is not a perfect square.
What least number should 1575 be divided to get a perfect square?
The least number that 1575 should be divided by in order to obtain a perfect square is 25. This is because 25 multiplied by 25 is 625 which is a perfect square. When 1575 is divided by 25, the result is 63, which is also a perfect square since 63 multiplied by 63 equals 3,969.
What are the factors of 1575?
The factors of 1575 are 1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 75, 105, 175, 315, 525, 1575. Factors of a number are numbers that divide into it evenly, with a remainder of zero. Factors are also known as divisors and they are used in calculations like Greatest Common Factor and Least Common Multiple.
Which number should be multiplied with 1575 to make it a perfect square number?
The number that needs to be multiplied with 1575 to make it a perfect square number is 25. When multiplied with 1575, the result is 39375 which is the square of 195.
What Can 1575 be divided by?
1575 can be divided by the following whole numbers: 1, 3, 5, 15, 31, 63, 95, 191, 305, 465, 930, 1575. In addition, 1575 can be divided by any number that is a product of the numbers listed above, such as 6, 15, 10, 25, 35, 45, 55, 75, 135, 213, 245, 495, 745, 1225, and 1845.
How do you multiply a number by a perfect square?
To multiply a number by a perfect square, you must first determine the square root of that perfect square. Once the square root is known, you can use your preferred method of multiplication. For example, if you are multiplying 4 by 25, the square root of 25 is 5.
So the equation is written 4 x 5 x 5 = 100. This can be simplified to 4 x 25 = 100. You can also multiply the number by the square root, then square the result. Using the same example, 4 x 5 = 20 and 20 squared is 400.