The factors of 40 are: 1, 2, 4, 5, 8, 10, 20, 40 The factors of 70 are: 1, 2, 5, 7, 10, 14, 35, 70
The common factors of 40 and 45 are the numbers that can evenly divide both 40 and 45 without leaving a remainder. The factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40. The factors of 45 are 1, 3, 5, 9, 15, and 45. The only common factor of 40 and 45 is 5.
The common factors of 70 and 105 are: 1, 5, 7, and 35
The prime factors of 18 are 2, 3, and 3. The prime factors of 70 are 2, 5, and 7. The prime factors that 18 and 70 have in common are a single 2.
Common factors of 24 and 40 are: 1, 2, 4, and 8.
The common factors of 40 and 70 are 1, 2, 5, 10. 2 and 5 are prime.
2 and 5
Common factors are 1, 2, 5, & 10
The factors of 40 are:1, 2, 4, 5, 8, 10, 20, 40The factors of 70 are:1, 2, 5, 7, 10, 14, 35, 70The common factors are:1, 2, 5, 10
The factors of 21 are 1,3,7, and 21. The factors of 70 are 1,2,5,7,14,35, and 70 The common factors of 21 and 70 are 1 and 7.
The factors of 40 are: 1, 2, 4, 5, 8, 10, 20, 40 The factors of 70 are: 1, 2, 5, 7, 10, 14, 35, 70
The common factors of 44 and 70 are: 1 and 2
The common factors of 40 and 45 are the numbers that can evenly divide both 40 and 45 without leaving a remainder. The factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40. The factors of 45 are 1, 3, 5, 9, 15, and 45. The only common factor of 40 and 45 is 5.
lcm of 70 40
Since 35 is a factor of 70, all of its factors are common.
560 14 * 40 20* 28 8* 70
The factors of 70 are:1, 2, 5, 7, 10, 14, 35, 70The factors of 280 are:1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280The common factors are: 1, 2, 5, 7, 10, 14, 35, 70