As a product of its prime factors: 5*7*7 = 245
As a product of its prime factors: 5*7*7 = 245
The right answer is 5x5x17
245 = 5 × 72
The prime factorization for 245 is 7^2 x 5
As a product of its prime factors: 5*7*7 = 245
As a product of its prime factors: 5*7*7 = 245
As a product of its prime factors: 5*7*7 = 245
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 right answer is 5x5x17
5 and 7 are the prime factors of 245.They are: 5 and 7
The prime factorization of 245 is: 5 x 7 x 7
5 x 72 = 245
245 = 5 × 72
5*7*7 = 245
245 = 5 * 7 * 7
To find the prime factors of 490, we start by dividing it by the smallest prime number, which is 2. 490 รท 2 = 245. Next, we divide 245 by the next smallest prime number, which is 5. 245 รท 5 = 49. Finally, 49 is a square of 7, which is a prime number. Therefore, the prime factors of 490 are 2 x 5 x 7 x 7.