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4, 6, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 26, 27, 28, 30, 32, 33, 34, 35, 36, 38, 39, 40, 42, 44, 45, 46, 48, 49, 50, 51, 52, 54, 55, 56, 57, 58, 60, 62, 63, 64, 65, 66, 68, 69, 70, 72, 74, 75, 76, 77, 78, 80

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Q: What are composite numbers through 1 and 80?
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Related questions

Are the numbers 32 and 80 composite numbers?

Since they can both be evenly divided by factors other than themselves and 1, they are both composite numbers.


Why are 70 and 80 prime numbers?

ANSWER: 70 and 80 are not prime numbers. They are composite numbers:70 is a composite number because the factors of 70 other 1 and itself (70) are 2, 5, 7, 10, 14, and 35.80 is also a composite number because the factors of 80 other 1 and itself (80) are 2, 4, 5, 8, 10,16, 20, and 40.


What are the composite numbers 1 THROUGH 6?

4 and 6.


What is the sum of the whole numbers from 1 through 80?

3240


What is the percentage of composite numbers from 1 to 100?

74% is the percentage of composite numbers from 1 to 100?


What are three composite numbers?

Three composite numbers are 1 3 6


What is the sum of composite numbers from 1 to 50?

The sum of the composite numbers between 1 and 50 is 936.


What are all the composite numbers 1 through 10?

They are: 4 6 8 9 and 10


What is the gcf of all composite numbers under 100?

The GCF of all the composite numbers under 100 is 1. For e.g 4 & 9 are composite numbers & their GCF is 1, so if we take other composite numbers along with 4 & 9 the GCF will be 1.


Why are these call composite numbers?

Numbers which has other factors aside from 1 and themselves are called composite numbers.


What are the composite numbers below 40?

1,4,6,8,9,10,12,14,15,16,18,20,21,22,24,25,26,27,28,30,32,33,34,35,36,38,39 are the composite numbers between 1 and 40.


What are the characteristics of composite numbers?

Composite numbers have one or more factors that are not 1 and itself.