78
The distinct prime factors of 550 are 2, 5 and 11. They add up to 18.
The factors of 18 are 1, 2, 3, 6, 9, and 18. The prime factors are 2, 3 and 3.
Six.
36 as a product of its prime factors is 2 x 2 x 3 x 3. Their total is 10. 36 as a product of factors that total 13 is 4 x 9
1260 630,2 315,2,2 105,3,2,2 35,3,3,2,2 7,5,3,3,2,2
The sum of the prime factors of 6 is closest in value to the composite number 6.
the prime factors of sum of 121 is 112 and 22
The prime factors of 28 are 2 and 7. Their sum is 9.
The factors of 91 are: 1 7 13 91.The prime factors are: 7 x 13The sum of the prime factors = 7 + 13 = 20
217
Factors for 20 are: 1, 2, 4, 5, 10, 20 Prime Factors: 2, 5 sum of prime factors = 2 + 5 = 7
sum of prime factors of 245 = 12factors of 245: 1, 5, 7, 35, 49, 245.prime factors of 245: 5 & 7sum of prime factors of 245: 5 + 7 = 12
The sum of the first six prime numbers is 41 (2 + 3 + 5 + 7 + 11 + 13 = 41).
The prime factors are: 2 and 5 (2+5 = 7)
The prime factors of 36 are 2 and 3. Add them together.
No.
13