factors: 1, 5, 7, 13, 35, 65, 91, 455prime factors: 5, 7, 13
Since there are no positive integer common factors of 13 and 35 other than 1, the proper fraction 13/35 is already expressed in simplest form.
First find the greatest common factors. All common factors are also factors of the greatest common factor.The greatest common factor of 48 and 35 is the same as the greatest common factor of 35 and 13 - where 13 is the remainder of the division of 48 by 35 (using Euclid's algorithm).
The factors of 455 are 1, 5, 7, 13, 35, 65, 91, and 455 And the prime factors are 5, 7, and 13 (5x7x13=455)
455 has these eight factors: 1 5 7 13 35 65 91 455.
As a product of its prime factors: 5*7 = 35
The factors of 35 are 1, 5, 7, and 35.
The factors of 35 are: 1 5 7 35
The factors of -35 are: -1 -5 -7 -35
The factors of 65 are 1, 5, 13, and 65. The factors of 70 are 1, 2, 5, 7, 10, 14, 35, and 70
12x2+13x-35 = (4x-5)(3x+7) 12x2 + 13x- 35 let's find two factors of -420 (12*-35) whose sum is 13, which are 28 and -15 (12x + 28)(12x - 15) now simplify by 4 and 3 (3x + 7)(4x - 5)
The factors for 25 are 1,5, and 25 The factors for 35 are 1,5, and 35 The common factors for 25 and 35 are 1, and 5