Two numbers with a sum of 47 are 1 and 46, 2 and 45, 3 and 44, 4 and 43, etc.
25 and 28
28 = 2 x 14 and so on 23 is prime 33 = 3 x 11 47 is prime
The first five prime numbers are 2,3,5,7,11. The sum of the first five prime numbers is 28.The sum is: 2+3+5+7+11 = 28
5, 7, 47
100/2 = 50 6/2 = 3 50 - 3 = 47 50 + 3 = 53 53 - 47 = 6 53 + 47 = 100
Two numbers with a sum of 47 are 1 and 46, 2 and 45, 3 and 44, 4 and 43, etc.
31-3+2=30 31-3=28 28+2=30 17 + 11 + 2
25 and 28
141
28 = 2 x 14 and so on 23 is prime 33 = 3 x 11 47 is prime
3, 7 and 37
1 + 2 + 3 + 4 + 6 + 12 = 28
The first five prime numbers are 2,3,5,7,11. The sum of the first five prime numbers is 28.The sum is: 2+3+5+7+11 = 28
2 and 3 2 and 13 2 and 23 2 and 43 3 and 7 3 and 17 3 and 37 3 and 47
2 3 5 7 11 Sum: 28 Product: 2310
5, 7, 47