Is 2880 a perfect square if not find the smallest multiple of 2880 which is a perfect square find the square root of the new number?

∴ Hence, 5 is the smallest number by which 2880 must be divided in order to make it a perfect square.

What should be multiplied to 2880 to make it as a perfect square?

Hence, to make the number 2880 a perfect square, it is to be multiplied with 5, and the perfect square we will get is 120.

Is 1240 a perfect square?

1240 is not a perfect square.

What is the smallest number by which 2880 must be divided in order to make it into a perfect cube?

75
Hence, the smallest natural number by which 2880 should be divided to make it a perfect cube is 75.

What should be multiplied to 288 to become it a perfect square?

2 should be multiplied to 288 to become it a perfect square.

What is the smallest number by which you will multiply 6480 to make it a perfect square?

Prime factors of 6480 =2×2×2×2×3×3×3×3×5. We can clearly see that each prime factor is in pair but not 5. So if we divide this number by 5 the result will be a perfect square.

What number should be 86700 divided to make it a perfect square?

Answer: 3 is the number that is to be divided to make a perfect square.

Which is the smallest number which divides 1280 and gives a perfect square?

So, 7 is left alone therefore, 7 is the smallest number to be multiplied by 1280 to make it a perfect square.

What is the smallest number by which 288 must be divided?

We observe that if 288 is multiplied by (2 x 3), then its prime factors will exist in triples. Thus, the required smallest number by which 288 be multiplied to make it a perfect cube i: (2 x 3), i.e. 6.

Which smallest number can 648 be divided to get a perfect square?

2
The smallest number it needs to be multiplied to make it a perfect square is 2. So for 648 to be a perfect square, the smallest number to be multiplied is 2.

Which is the smallest three perfect square?

100
∴ 100 is the smallest 3-digit perfect square.

What is the smallest number by which 3645 must be multiplied to get a perfect square?

Here, 9,3 are in pair and 5 is alone. So,we must multiply the given number by 5 to get a perfect square. ⇒ 3645 × 5 = 18225. Hence, 5 should be multiplied to the given number “3645” to make it perfect square.

How do you find the smallest square number?

L.C.M. of 8, 15 and 20 is 120. Here, prime factors 2, 3 and 5 have no pair. Therefore 120 must be multiplied by 2 x 3 x 5 to make it a perfect square. Hence, the smallest square number which is divisible by 8, 15 and 20 is 3600.

What are the 3 digit perfect square?

100(10*10) is the first 3 digit perfect square and 961(31*31) is the last 3 digit perfect square. So total 22 three digit numbers are perfect squares.

Which is the smallest 4 digit perfect square?

1024
Hence, The smallest four digit number which is a perfect square is 1024. Note: A squares of all integers are called as perfect square numbers.

Which of the following is a perfect square?

The perfect squares are the squares of the whole numbers: 1, 4, 9, 16, 25, 36, 49, 64, 81, 100 … So, from above given numbers, 1, 36, 49, 81, 169, 625, 900 and 100 are perfect squares.

Is 4 a perfect square?

The first 12 perfect squares are: {1, 4, 9, 25, 36, 49, 64, 81, 100, 121, 144…} Perfect squares are used often in math. Try to memorize these familiar numbers so that you can recognize them as they are used in many math problems. The first five squares of the negative integers are shown below.

What are the first 25 perfect squares?

They are 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, 169, 196, 225, 256, 289, 324, 361, 400, 441, 484, 529, 576, 625, 676, 729, 784, 841, 900 and 961.

What are not perfect square numbers?

(i) Numbers ending in 2, 3, 7 or 8 are never a perfect square but on the other hand, all the numbers ending in 1, 4, 5, 6, 9, 0 are not square numbers. (ii) A number ending in an odd number of zeros is never a perfect square. (iii) The square of an even number is always even.

IS 305 a perfect square?

305 is not a perfect square.

Is 0.025 a perfect square?

Yes, 0.25 is a perfect square.

Is 24 a perfect square?

24 is NOT a perfect square. 24 is a natural number, but since there is no other natural number that can be squared to result in the number 24, 24 is NOT a perfect square.

IS 207 a perfect square?

207 is not a perfect square.

IS 256 a perfect square?

In mathematics

256 is a composite number, with the factorization 256 = 28, which makes it a power of two. 256 is 4 raised to the 4th power, so in tetration notation 256 is 24. 256 is a perfect square (162).

IS 121 a perfect square?

Informally: When you multiply an integer (a “whole” number, positive, negative or zero) times itself, the resulting product is called a square number, or a perfect square or simply “a square.” So, 0, 1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, and so on, are all square numbers.