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What is a perfect square factor?
All numbers have factors. Some factors are perfect squares. We call these perfect square factors. 9 is a perfect square factor of 27.
What is the greatest perfect square that is a factor of 7?
17 is a prime number. Its only factors are 1 and 7. Since 1 is a perfect square, it is the answer to the question.
Is 72 a perfect square?
NO. 72 = 2 x 36 = 2 x 62 and 72 = 8 x 9 = 8 x 32 Some of the factors of 72 can be represented as perfect squares but not all the factors, hence 72 itself is NOT a perfect square number.
What do 3 5 7 and 9 have in common?
They are all integers. They are all factors of 3150.
What multiplys into 3150?
1, 2, 3, 5, 6, 7, 9, 10 5 x 630 = 3150 10 x 315 = 3150 6 x 525 = 3150 2 x 1575= 3150 1 x 3150 = 3150 7 x 450 = 3150 9 x 350 = 3150 3 x 1050 = 3150
What is a perfect square factor?
All numbers have factors. Some factors are perfect squares. We call these perfect square factors. 9 is a perfect square factor of 27.
What are the factors of a perfect square?
It depends on the number that it is a perfect square of!
What is the perfect square factors for 50 times 90?
The perfect square factor of 50 is 25 and the perfect square factor for 90 is 9. The perfect square factors for 50x90 25x9. Of course we also have the other factors of 2 and 2x5.
What type of factor has an odd number of factors?
A perfect square has an odd number of factors.
What factors are multiplied to form a perfect square?
The same number is multiplied with itself to form a perfect square i.e. a perfect square has real and repeated equal numbers as factors.
What type of number has an odd number of factors?
A perfect square has an odd number of factors. Factors of numbers always come in pairs -- except for perfect squares. Since the square root of a perfect square is listed only once on the list of factors, it results in a list with an odd number of factors.
How do you convert 3150 square yards to square feet?
Easy. Just multiply square yards by nine. So, 3150 x 9 = 28,350 square feet.
If a number has an odd number of factors is it a perfect square?
If you mean 'prime' factors, then an odd number of them CAN'T produce a perfect square. Consider 3 factors ... A, B, and C. If their product were a perfect square, then AxB=C, which can't be true if C is a prime number. For non-prime factors, an odd number of them may or may not be a perfect square: Three factors = not a square: 2 x 3 x 5 = 30. Three factors = a square: 2 x 3 x 6 = 36.
What is the smallest perfect square that has nine factors?
It is 36.
What are the perfect square factors of 50?
1 and 25.
What is a number called with an odd numbers of factors?
A square number or a perfect square.
What type of number has odd number of factors?
A perfect square.
