JavaScript Program to find the sum of prime numbers between 1 to n

In this program, You will learn how to find the sum of prime numbers between 1 to n in JavaScript.


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    //Statement
    Increment/Decrement
}

JavaScript Program to find the sum of prime numbers between 1 to n

Example: How to find the sum of prime numbers between 1 to n in JavaScript

let n = parseInt(prompt("Enter a number:"));
let s = 0;
for (j = 2; j <= n; j++) {
  let p = 1;
  let i = 2;

  while (i < j) {
    if (parseInt(j % i) == 0) {
      p = 0;
      break;
    }
    i++;
  }
  if (p == 1) {
    console.log("Number is prime:" + j);
    s = s + j;
  }
}
console.log("Sum of all prime numbers:", s)

Output:

Enter a number:> 10
Number is prime:2
Number is prime:3
Number is prime:5
Number is prime:7
Sum of all prime numbers: 17