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What is the sum of the first perfect number and the second perfect number?
The sum of the 1st perfect number and 2nd perfect number is. . . 34!
Is the number 42 a perfect number?
No, it is not a perfect number. The first four known perfect numbers are 6, 28, 496 and 8,128.
What Example of perfect square with answer?
A number multiplied by itself is a perfect square as for example 5 times 5 = 25 which is a perfect square
What is the smallest number that 360 needs to be multiplied by to get a perfect square?
To find the smallest number that 360 needs to be multiplied by to get a perfect square, we first factorize 360 into its prime factors: 2^3 * 3^2 * 5. To make it a perfect square, we need to pair up these factors. Since 2 and 5 are not paired, the smallest number we need to multiply 360 by is 5, making it 1800 (2^3 * 3^2 * 5^2), which is a perfect square.
Is the number 125 a perfect cube?
Yes because 5*5*5 = 125
Is 28 a perfect number?
Yes it is. 6 is the first perfect number, 28 is the second perfect number.
Is the number 42 a perfect number?
No, it is not a perfect number. The first four known perfect numbers are 6, 28, 496 and 8,128.
What Example of perfect square with answer?
A number multiplied by itself is a perfect square as for example 5 times 5 = 25 which is a perfect square
How is 2002 a perfect number?
2002 is not a perfect number. The first four perfect numbers are 6, 28, 496, and 8128.
What is the first perfect number?
6
Whats a perfect square?
its a number that a different number goes into equallyfor example25 is a perfect square because 5 times 5 is twenty five. two of the same number multiply and get the perfect square8 times 8 is a perfect square7 times 9 is not
Is 50 near a perfect number?
No, it is not near a perfect number. The first four known perfect numbers are 6, 28, 496 and 8,128.
Is 50 a near-perfect number?
No, it is not near a perfect number. The first four known perfect numbers are 6, 28, 496 and 8,128.
Is the number 125 a perfect cube?
Yes because 5*5*5 = 125
Facts about the number 25?
25 is a perfect square (5 times 5)
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".
How is 20 a perfect number?
It isn't a perfect number.A perfect number is a number which is the sum of its proper divisors (including 1, but excluding itself).The divisors of 20 are 1, 2, 4, 5, 10.1 + 2 + 4 + 5 + 10 = 22 => 20 is not a perfect number.An example of a perfect number is 28:The divisors of 28 are 1, 2, 4, 7, 141 + 2 + 4 + 7 + 14 = 28 => 28 is a perfect number.
