How do you find the largest three digit number?

How do you find the largest three digit number?

C Program to Find the Biggest of 3 Numbers

1. Take the three numbers as input.
2. Check the first number if it greater than other two.
3. Repeat the step 2 for other two numbers.
4. Print the number which is greater among all and exit.

What is the smallest 3 digit number which is a perfect square?

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

What is the trick to finding a perfect square?

You can also tell if a number is a perfect square by finding its square roots. Finding the square root is the inverse (opposite) of squaring a number. If you find the square root of a number and it’s a whole integer, that tells you that the number is a perfect square. For instance, the square root of 25 is 5.

What is the smallest 3 digit square number with different digits?

102
Next, we will consider the number 102 which has no digit on repeat and has all the 3-digits unique. Thus, 102 is the smallest 3-digit number with unique digits.

Which is the greatest 3 digit perfect cube?

9^3 = 729.

How do you find the largest 2 digit number which is a perfect square?

If we will add 18 and form a perfect square, it will lead to a 3-digit number. Thus, we will subtract 18 from the number. Thus, we get that 81 is the greatest number of two digits which is a perfect square.

How do you write the largest number?

Googol. It is a large number, unimaginably large. It is easy to write in exponential format: 10100, an extremely compact method, to easily represent the largest numbers (and also the smallest numbers). With the smallest of effort, you can also present it in the full format: a “one” followed by one hundred “zeros”.

Which is the greatest 3 digit number which is a perfect square?

961, the greatest three digits number, is a perfect square. 961 ’s square root is 31. The other two numbers just before and after it are 30 and 32. 30² is equal to 900 and 32² is equal to 1024. Therefore, 961 is the greatest three digits number has a perfect square.

How to find the perfect square in Cuemath?

1 Place a bar over every pair of the digit of the number starting from that in the unit’s place (rightmost side). 2 We divide the left most number by the largest number whose square is less than or equal to the number in the leftmost pair. 3 Bring down the number under the next bar to the right of the remainder.

Which is the largest 11 digit number in the world?

The square root of the largest 11-digit number is the 316,227 i.e. the earlier number rounded to the nearest lower integer. Therefore the largest 11-digit number which is a perfect square is 316,227^2 = 99,99,95,15,529. The square the next number is 1,00,00,01,47,984 which is a 12-digit number.

Which is 3 digit number is both a square and a cube?

One way to approach this is to consider the cubes and see which meet the other conditions. There are 3 cubes which are also square numbers, but only 729 is a three digit number. The next would be 46 = 4096 = 163 = 642 a four-digit number. Their cubes are therefore both squares and cubes.