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What is the Average of First 14 Odd Composite Numbers?

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getcalc.com's average of first n composite numbers calculator, formulas, numbers chart, examples and workout to find what is the mean or average of first 14 odd composite numbers. 37.4286 is an average of first 14 odd composite (non-prime) numbers mentioned in the below table, by substituting the total sum and count of numbers in the below formula.

Numbers Chart

The below chart is the complete list of first 14 odd composite numbers for user reference.

First 14 Odd Composite Numbers Chart (9 - 63)
9152125273335394549
51555763

how to find the average of First 14 Odd Composite Numbers?

The below workout with step by step calculation shows how to find what is the average of first 14 odd composite numbers manually.
step 1 Input values:
The first 14 odd composite numbers
9, 15, 21, . . . . , 57, 63

step 2 Find the sum of first 14 oddcomposite numbers
9 + 15 + 21 + . . . . + 57 + 63 = 524

step 3 Divide the sum by 14
524/14 = 37.4286

37.4286 is an average of first 14 natural numbers or positive integers.

Average of Natural, Odd, Even and Prime Numbers

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