What is the Average of First 13 Prime Numbers?

getcalc.com's average of first n prime numbers calculator to find what is the mean or average value of first 13
prime numbers. 18.3077 is an average of first 13 prime numbers mentioned in the below table, by substituting the total sum and count of numbers in the formula. The corresponding formulas, chart, examples and workout may help students, teachers or professionals to learn, teach or practice the average of first n natural numbers calculation.

The below chart is the complete list of first 13 prime numbers for user reference.

The below workout with step by step calculation shows how to find what is the average of first 13 prime numbers manually.
step 1 Input values:
The first 13 prime numbers
2, 3, 5, . . . . , 37, 41

step 2 Find the sum of first 13 prime numbers
2 + 3 + 5 + . . . . + 37 + 41 = 238

step 3 Divide the sum by 13
238/13 = 18.3077

18.3077 is an average of first 13 natural numbers or positive integers.

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