Study guides

☆☆

Q: What is a number between 20 and 30 that is composite and the sum of that numbers prime factors is the greatest of all the composits between 20 and 30?

Write your answer...

Submit

Still have questions?

Related questions

well it is how the prime you can only multiply it by on and the composite number u can have more pairs of factors hat the composite.

4, 6, 8, 12, 24

26

42

The greatest composite number that is less than 100 is 99. Its factors are 1, 3, 9, 11, 33, and 99. It can't be prime because it has factors other than 1 and itself.

It is 99 which is a composite number because it has more than two factors

Any number with five factors is composite. There isn't one in that range.

The greatest common factor is the largest of the common factors.

36 is a composite number between 30 and 40 because its factors are 1,2,3,4,6,9,12,18,36

They are the composite numbers that have more than two factors in them whereas prime numbers have only two factors in them

A prime only has two factors, itself and one, whereas a composite number has three or more factors.

Composite. All whole numbers ending in zero are composite.

There are no common factors between these values since 11 is prime and 20 is composite. Then, there are no common prime factors between these values.

A composite number is any number that has more than two factors

35 is a composite number between 30 and 40 whose primev factors (5 and 7) have a sum of 12.

24

28

The composite factors of 75 are 15,25 and 75.

1,2,3,6,7,14,21,42 6,14,21 and 42 are composite.

39 is a composite number whose proper factors add up to 16.

50

The composite factors of 52 are 4, 26, and 52

The composite factors of 45 are 9, 15 and 45.

The composite factors of 22 are 1 and 22.

The composite factors of 63 are 9, 21 and 63.