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Eduardo thinks of a number between 1 and 20 that has exactly 5 factors. what number is he thinking of?Asked by sam
Eduardo thinks of a number between 1 and 20 that has exactly 5 factors . what number is he thinking of ? explain
Answers
Answered by
Steve
If there are an odd number of factors, then the number must be a perfect square, since the factors come in pairs.
So, I'd start with 16, whose factors are
1,2,4,8,16
(4 is a factor twice)
So, I'd start with 16, whose factors are
1,2,4,8,16
(4 is a factor twice)
Answered by
Samira
The answer is 16. 1,2,4,8,16
Answered by
Sofia
16 because 1,2,8,16 i am in high school
Answered by
Sofia
And 4
Answered by
Anonymous
Brooke has to setup70chairs in equal rows but there is my room for more than 20 rows what are the possible number of rows
Answered by
Anonymous
Eduardo thinks of a number between 1 and 20 thathas exactly 5 factos. What number is he thinking of?
Answered by
jeff
16
Answered by
Sophia
16 I'm in college so I should know this ššāŗ
Answered by
anonymous
16
Answered by
fatima
Its 18 because if you find the factors Closely 18 has 5 factors
Answered by
astrid
The answer is 16 because it has the following factors 1,2,4,8,and 16
Answered by
bella
I don't know u guys helped me
Answered by
picking nose man
Um 16
Answered by
Elmer helen
Well the answer is 16 cause it has the multiples of 1,2,4,8,and 16
Answered by
TMI
The answer is 16. Find the factors of 16 which are 1, 2, 4, 8 and 16.
Answered by
Nickita
16 because 16 has 5 divisors.
Answered by
Jessi
Iām learning this now for homework
Answered by
emma
i dont realy get it myself right now
Answered by
leightyn
lol its 16
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