What is the Average of Prime Numbers upto 400?

$Average Calculator$

getcalc.com's odd numbers average calculator to find what is the mean or average of prime numbers upto 400.
178.0385 is an average of odd numbers between 1 and 400 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 400.

Numbers Chart

The below is the complete list of odd numbers between 1 and 400 for user reference.

1 to 400 Prime Numbers Chart (2 - 397)
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	101	103	107	109	113
127	131	137	139	149	151	157	163	167	173
179	181	191	193	197	199	211	223	227	229
233	239	241	251	257	263	269	271	277	281
283	293	307	311	313	317	331	337	347	349
353	359	367	373	379	383	389	397

How to Find the Average of Prime Numbers between 1 and 400?

The below workout with step by step calculation shows how to find what is the average of prime numbers between 1 and 400 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 400 are
2, 3, 5, 7, . . . . , 383, 389, 397
Total Count of Numbers = 78

step 2 Find the sum of prime numbers between 1 and 400.
sum = 2 + 3 + 5 + . . . . + 389 + 397
= 13887

step 3 Divide the sum by 78
Average = 13887/78
= 178.0385

178.0385 is an average of prime numbers between 1 and 400.

Average of Natural, Odd, Even and Prime Numbers

The below are the other calculators to find the average of odd, even, composite and prime numbers.

More Solved Examples

1 to 400 Prime Numbers Chart (2 - 397)
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	101	103	107	109	113
127	131	137	139	149	151	157	163	167	173
179	181	191	193	197	199	211	223	227	229
233	239	241	251	257	263	269	271	277	281
283	293	307	311	313	317	331	337	347	349
353	359	367	373	379	383	389	397

1 to 400 Prime Numbers Chart (2 - 397)
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	101	103	107	109	113
127	131	137	139	149	151	157	163	167	173
179	181	191	193	197	199	211	223	227	229
233	239	241	251	257	263	269	271	277	281
283	293	307	311	313	317	331	337	347	349
353	359	367	373	379	383	389	397

1 to 400 Prime Numbers Chart (2 - 397)
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	101	103	107	109	113
127	131	137	139	149	151	157	163	167	173
179	181	191	193	197	199	211	223	227	229
233	239	241	251	257	263	269	271	277	281
283	293	307	311	313	317	331	337	347	349
353	359	367	373	379	383	389	397