find the sum of all prime numbers less than 30
Answers
Hii...
prime no less than 30:2,3,5,7,11 13,17 19,23,29
and their sum:34+30+36+29=129
Answer: 129
Step-by-step explanation:
A prime number is a number that has only two factors, the first factor is 1 and the second factor is the number itself.
like 3, this number has only two factors, 1 and 3 itself.
All prime numbers less than 30 are
2= that has two factors 1, 2
3= that has two factors 1, 3
5= that has two factors 1, 5
7= that has two factors 1, 7
11= that has two factors 1, 11
13= that has two factors 1, 13
17= that has two factors 1, 17
19= that has two factors 1, 19
23= that has two factors 1, 23
29= that has two factors 1, 29
So the sum of all prime numbers that are less than 30 will be
Sum of 2,3,5,7,11,13,17,19,23,29
2+3+5+7+11+13+17+19+23+29= 129
that is equal to 129
So Answer will be 129