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What else can I help you with?
Is 18 abundant or deficient or perfect number?
18 is abundant
Is 18 a square number why or why not?
It is a square number but not a perfect square. The nearest perfect squares, on either side, are 4^2 = 16 and 5^2 = 25. Since there is no integer between 4 and 5 and the square is a strictly monotonic function, 18 cannot be a perfect square.
Is 18 square?
Yes, in so far as all numbers are squares (of some number). But it is not a perfect square.
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 18 a square number (explain)?
No, 18 is not a square number because a square number is an integer that can be expressed as the product of an integer multiplied by itself. The square numbers closest to 18 are 16 (4 × 4) and 25 (5 × 5), and 18 does not fall between these two perfect squares. Additionally, there is no integer whose square equals 18.
Is 18 abundant or deficient or perfect number?
18 is abundant
What least number multiply to 18 to make it perfect square?
It is 2 times 18 = 36 which is a perfect square number because 6 time 6 = 36
Is 18 a square number why or why not?
It is a square number but not a perfect square. The nearest perfect squares, on either side, are 4^2 = 16 and 5^2 = 25. Since there is no integer between 4 and 5 and the square is a strictly monotonic function, 18 cannot be a perfect square.
What least number must be added to 5607 to make the sum a perfect square find theperfect square of its square root?
5607 + 18 = 5625, a perfect square. The perfect square of a square root is the number you started with.
Is the square root of 18 a rational or irrational number?
The square root of 18 is an irrational number because it cannot be expressed as a fraction.
What is the smallest number which is a multiple of 162 and also a perfect square?
It is: 9 and 9 times 18 = 162
Is 18 square?
Yes, in so far as all numbers are squares (of some number). But it is not a perfect square.
IS 18 A SQUARE?
Yes, in so far as all numbers are squares (of some number). But it is not a perfect square.
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 49x14y18 is a perfect square?
49 x 14 x 18 is not a perfect square. This is because a prime factorization of 49 x 14 x 18 contains 3 sevens. The prime factorization of any perfect square must have an even amount of each prime 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".
Is 18 a square number (explain)?
No, 18 is not a square number because a square number is an integer that can be expressed as the product of an integer multiplied by itself. The square numbers closest to 18 are 16 (4 × 4) and 25 (5 × 5), and 18 does not fall between these two perfect squares. Additionally, there is no integer whose square equals 18.
