# What is the Average of Prime Numbers upto 100?

getcalc.com's odd numbers average calculator to find what is the mean or average of prime numbers upto 100.**42.4** is an average of odd numbers between 1 and 100 mentioned in the below table, by substituting the total sum and count of numbers in the below formula. The corresponding formulas, chart, examples and workout may help students, teachers or professionals to learn, teach or execute the average of odd numbers upto 100.

## Numbers Chart

The below is the complete list of odd numbers between 1 and 100 for user reference.

1 to 100 Prime Numbers Chart (2 - 97) | |||||||||
---|---|---|---|---|---|---|---|---|---|

2 | 3 | 5 | 7 | 11 | 13 | 17 | 19 | 23 | 29 |

31 | 37 | 41 | 43 | 47 | 53 | 59 | 61 | 67 | 71 |

73 | 79 | 83 | 89 | 97 |

## How to Find the Average of Prime Numbers between 1 and 100?

The below workout with step by step calculation shows how to find what is the average of prime numbers between 1 and 100 manually.

step 1 Address the formula and input values.

Formula: Average = Total Sum of Numbers / Total Count of Numbers

Input values:

The prime numbers between 1 and 100 are

2, 3, 5, 7, . . . . , 83, 89, 97

Total Count of Numbers = 25

step 2 Find the sum of prime numbers between 1 and 100.

sum = 2 + 3 + 5 + . . . . + 89 + 97

= 1060

step 3 Divide the sum by 25

Average = 1060/25

= 42.4

**42.4** is an average of prime numbers between 1 and 100.

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