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Q: Which least number need to be subtracted from 66671 to make it perfect square?
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27335356 which is a prime number?

27335356 is a composite number, not a prime. Its prime factors are 2x2x41x166679, and all of its factors are 1, 2, 4, 41, 82, 164, 166679, 333358, 66671, and 27335356.


Which smallest number can be subtracted from 15198 to get a perfect square?

69


What is the smallest number subtracted from 1256 that gives the perfect square?

31.


What is the smallest number subtracted from 176 that gives the perfect square?

7 because 132 = 169


The least positive number to be subtracted from 34826 to make it a perfect square is?

The answer is 230.


What smallest number must be subtracted from 2493 to make is a perfect square?

sqrt(2493) = 49.93 So the largest perfect square smaller than 2493 is 492 = 2401 Therefore, the smallest number to be subtracted is 2493 - 2401 = 92


What least number must be subtracted from 4401624 to make it a perfect square?

sqrt of 4401624 is some 2098.004..... 2098 * 2098 = 4401604...hence no. to be subtracted shld be 20


Which smallest number is to be subtracted from 1085 to get a perfect square number?

1,085 - 61 = 1,024 = (32)2


What is the least number which when subtracted from 380700 makes a complete square?

The number to be subtracted is 11.The number to be subtracted is 11.The number to be subtracted is 11.The number to be subtracted is 11.


When a square number is subtracted by another square number answer 9 what is the square numbers?

htgubnm9mjh


What two perfect squares when subtracted equalanother perfect square?

How about: 100-64 = 36 as one example


How we know which smallest number is subtracted to get a perfect square?

Find the square root of the number.Take the integer part of the answer.Square the integer part.Subtract this square from the original number.


What is it called when a number has a whole number square root?

Then the number is called a "perfect square".Then the number is called a "perfect square".Then the number is called a "perfect square".Then the number is called a "perfect square".


How do you find a perfect square?

Take any integer n and square it and you have a perfect square. Then you might want to know if a given number is a perfect square. Take the square root of a number and if it is a whole number, then the number is a perfect square.


Can a perfect number be odd?

If by 'perfect number' you mean 'perfect SQUARE', then yes. 49 is an odd number and a perfect square.


If a number is subtracted from the square the result is 2?

The number is two


What is the square root of a perfect square?

There are two square roots of a perfect square: a positive number and the same number as a negative number. The square root of a perfect square will always be an integer.


How do you determine that 72 is not a square number?

You take the square root of the number. If it is a perfect square, this will be a whole number. If it is not, it isn't a perfect square.


What number is both a square number and a cube number between 1 and 25?

There is not a number that is a perfect square and perfect cube between 1 and 25.There is not a number that is a perfect square and perfect cube between 1 and 25.There is not a number that is a perfect square and perfect cube between 1 and 25.There is not a number that is a perfect square and perfect cube between 1 and 25.


If a number is subtracted from its square the result is 72 Find the number?

9


Why is a perfect square the square of a whole number?

It is the definition of a perfect square.


What make a number a perfect square number?

A perfect square is the square of an integer, i.e., an integer multiplied by itself. For example, 25 is a perfect square, because 5 x 5 = 25. But, in literal mathematical terms, a perfect number is a positive integer that is the sum of its proper positive divisors, excluding the number itself. A square number is also called a "perfect square", so an example of a square number is above. So, a perfect square number would have to be a number that is both perfect and square, and there are yet to be any of these numbers "discovered".


What are the factors of a perfect square?

It depends on the number that it is a perfect square of!


What does the mathematical term perfect square mean?

The mathematical term 'perfect square' means that a number, which has a rational number as its square root. 25 is a perfect square, because its square root is 5, a rational number.


How do you identify a difference of two squares?

The word "difference" implies subtraction. The word "squares" implies a perfect square term or number. To recognize the "difference of squares" look for 2 perfect square terms, one being subtracted from the other. Ex. x2 - 16. "x" is being squared and 16 is a perfect square. They are being subtracted. Factors: (x+4)(x-4)

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