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What is the smallest square number which has both 2 and 5 as factors?
stupid
What does prine number means?
If you mean prime number, it is a number which can only be divided by 1 and itself. For example: 2 because only 1 and 2 are the factors of 2 5 because only 1 and 5 are the factors of 5
What number can go into 215?
Do you mean, what is it evenly divisible by? You can answer questions like these by finding the factors of the number and multiplying different factors: 215 ends in 5, so we know 5 is one if its factors. Divide by 5: we're left with 43. 43 is a prime number, it can't be factored any more. 215 is only divisible by 5 and 43. As a better example of how this technique works, consider 100. 100's factors are 5, 5, 2, and 2. By multiplying together different factors, we can discover that 100 is not only divisible directly by its factors 5 and 2, but also by 5*5, 2*2, 5*2, 5*5*2 and 2*2*5.
3and 5 over 8 - 2 and 1 over 4?
3 5/8 - 2 1/4 = 1 3/8
Is 5 a factor of 72?
Answer #1: no==================Answer #2:If you honestly don't know, then here's a little tip that will blow your mind:-- If a number has 5 as one of its factors, then the number ends with a 5 or a zero.-- If a number ends with a 5 or a zero, then 5 is one of its factors.-- If a number doesn't end with a 5 or a zero, then 5 is not one of its factors.
What is two or more numbers that have common factors of 1 3and 5?
15, 30,45, 60, 75, 90, 105,......................... any number that is a multiple of 15
Represent sixteen fifths as a mixed number?
sixteen-fifths as a mixed number is 3and 1/5
If a number ends in 0 are 2 and 5 factors of the number?
2 and 5 are factors of 10
What are the prime number factors of 20?
The prime factors are: 2 x 2 x 5
The prime factors of a two-digit number are 2 5 and 7what is the number?
As a product of its oprime factors: 2*5*7 = 70
If the ones digit of a number greater than 1 is 0 what factor or factors must that number have 2 only 5 only 2 and 5 or neither 2 or 5?
Well, honey, if the ones digit of a number is 0, then that number must have 2 and 5 as factors. Why? Because any number ending in 0 is a multiple of 10, which is made up of 2 and 5. So, to answer your question, the number must have both 2 and 5 as factors.
What is the number between 1 and 2 that has 5 factors?
Sorry. There are no numbers between 1 and 2 that have 5 factors.
How many factors does the number 5 have?
2
What composite number has 2 and 3 and 5 in it?
30 is the first number that has factors of 2, 3, and 5.
Why does 2 have more factors then 5?
It doesn't; they have the same number of factors.
How many factors are in the number 5?
5 is a prime number so therefore it has only 2 factors which are itself and one
What is the smallest square number which has both 2 and 5 as factors?
stupid
