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What else can I help you with?
What is a number with only 3 factors called?
Any square of a prime number. For example, 5*5 = 25 has the factors 1, 5, 25. If you square any other prime number, call it "p", the factors of the result are 1, p, p square.
What kind of factors have an odd number of factors?
Square numbers have an odd number of factors.
What type of factor has an odd number of factors?
A perfect square has an odd number of factors.
Does a perfect square number have and even or odd number of distinct factors show how you determine your answer?
Odd. I determined my answer by looking at the number of factors of a square number.
What are strategies for finding factors and multiples?
It would help to have a few specific examples as I am not sure how much depth you want to go into. To find all of the factors of a big number, I find the square root of that number and round down. Then all factors must be equal to or lower than that square root. eg To find the factors of 1200, the square root is 34.6. Round down to 34. Any factors of 1200 must be 34 or less. Then I just try starting from 2 (1 is always a factor), I try to divide by all of the numbers up to 34. Some will not work. So factors of 1200 are 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30. To find multiples, use multiplication tables. e.g. multiples of 7 are 7, 14, 21, 28 etc. If you want Lowest Common Multiples, and Greatest Common Factor, then that involves different process.
What number is between the square of 1 and 25 has exactly 2 factors and that number are multiples of 66 and 605?
66 and 605 are both multiples of 11.
What are math facts about the number 16?
it is an even number it is composite number it is a square number it is a number between 10 and 100 it has factors and multiples and it has a prime factorization.................................
What is a number with only 3 factors called?
Any square of a prime number. For example, 5*5 = 25 has the factors 1, 5, 25. If you square any other prime number, call it "p", the factors of the result are 1, p, p square.
Your number is a square mumber its even it has 3 digits 3 is a factor of your number what is your number?
It is the square of any one of the four multiples of 6 between 10 and 31.
What is the difference between dividing 16 by 2 and finding the square roots of 16?
The answer to the division is a number (8) that can be added to itself to make 16. The answer to the square root is a number (-4 or +4) that can be multiplied by itself to make 16.
How is the number of factors of square numbers different from the number of factors for other numbers?
Square numbers have an odd number of factors.
What number between 300 and 400 exactly has 15 factors?
This number would have to be a squared number as it only has 15 factors. The number I have calculated is 324 as the square root is 18
What is the next square number after ten does it has three factors?
The next square number after ten (which is not a square number) is 16. Sixteen has five factors.
Which number has an odd number of different factors?
All square numbers have an odd number of factors.
What are the multiples of three but are square numbers?
Any even exponent of 3 is a square number.
Why does a square number have an odd number of factors?
A square number will have one factor pair that consists of the same number (the square root). In the list of factors, that number will be written once.
Do only square numbers have an even number of factors?
No, only square numbers have an odd number of factors.
