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Q: What you a three digit square number that has 3 as a factor?

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One hundred is the least three-digit square number. It is formed by 102.

198 is the greatest three-digit even number that has no factor equal to 4.

36

100

999

108

102 = 100 which is the first possible three digit number that is a perfect square. 312 = 961 which is the last possible three digit number that is a perfect square. So there are 22 three digit positive numbers that are perfect squares.

144, 324, 576 and 900 are even three-digit square numbers that are multiples of 3.

121

729

998

102

Anything three-digit would have to be a multiple, like 280.

"Taking a cube" is the same basic procedure, whether it's a one-digit number, a three digit number, a complex number, a square matrix, or anything else you can multiply. Taking the cube simply means, multiply the number by itself, in such a way that it appears three times as a factor. For example, if your three-digit number is 235, you calculate the cube as 235 x 235 x 235.

961

x64 is not a perfect square any number if it is a 3-digit perfect square and ending with 4 it can be 144,324 ,484 and 784 because the number is ending with 4 but the tens digit is not matching to any of the option so it is not a perfect square

729, cube of 9 and square of 27

No. The smallest 2 digit number is 10 the smallest 3 digit number is 100 - so the question is whether (100-10) is a perfect square? No - 90 is not a perfect square. 8x8 is 64 and 9x9 is 91, not 90.

No factor of 9 has three digits. 450 is a three-digit multiple of 150 (and of 9) with a digit sum of 9.

4 is not a factor of 998

You put the four digit number at the top of the three digit number and you do the same thing as you would do with a two digit number with a 3 digit number.

1, 2, 3

find the diagonal method of two digit number and three digit number

any three digit number!

The first 'three digit' Prime Number is 101.