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When you have a number that has exactly two equal factors each factor is called?
If a number has equal factors, it is a perfect square and the equal factors would be square roots.
How is common factors and greatest common factors similar and different?
A factor is a number by which another is exactly divisible. Every number has factors. Some numbers have the same factors as other numbers. Those are common factors. When comparing lists of common factors, the largest number is called the greatest common factor, or GCF.
What is a factor that has exactly two factors?
Do you mean what is a number that has exactly two factors? If so the answer is a prime number. Eg. 2,3,5,7,11..... They are only divisible by 1 and themselves
What is it called when numbers have exactly 2 factors?
It is called a prime number
What number has 21 as a factor and that has exactly 15 factors?
3969 satisfies those conditions.
What divides into a whole number exactly?
The number 1 or a factor.
When you have a number that has exactly two equal factors each factor is called?
If a number has equal factors, it is a perfect square and the equal factors would be square roots.
What is the smallest number that has exactly eight factor?
The smallest number that has exactly eight factors is 24. The factors of 1,2,3,4,6,8,12, and 24
What of a Number divides that Number exactly?
It is called a factor
How is common factors and greatest common factors similar and different?
A factor is a number by which another is exactly divisible. Every number has factors. Some numbers have the same factors as other numbers. Those are common factors. When comparing lists of common factors, the largest number is called the greatest common factor, or GCF.
Is 125 a factor of 150?
No. A factor is a number which divides exactly into another number. So the factors of 150 are: 1,2,3,5,10,15,25,50,75.
What is a factor that has exactly two factors?
Do you mean what is a number that has exactly two factors? If so the answer is a prime number. Eg. 2,3,5,7,11..... They are only divisible by 1 and themselves
What is the factors?
In Mathematics, a factor is a number or algebraic expression by which another is exactly divisible.
What is the difference between factors and prime factors?
A factor of a integer is an integer that divides the second integer into a third integer exactly; i.e. A is a factor of B if B/A is exactly C, where all of A, B and C are integers. A prime factor is a factor as above, but is also a prime number. This means that the only factors of that factor are one and the number itself; i.e. A is a prime factor of B if B/A is exactly C andthe only factors of A are 1 and A.
Has exactly two factors?
A number that has exactly two (positive) factors is called a prime number. For instance, the only factors of 7 are 1 and 7.
What group of number are all the whole number factors of a prime number?
There are exactly two whole number factors of any prime number. The first factor is '1'. The other factor is the prime number itself.
What is it called when numbers have exactly 2 factors?
It is called a prime number
