Because they do not divide evenly into 12 with no remainder.
The factors of 12 are 1, 2, 3, 4, 6, and 12. They are factors because they divide evenly into 12. e.g. 12 / 3 = 4.
No number can have a factor greater than itself. In order for a number to be a factor, it has to partner with another integer to create the target number.
220 has 12 factors: 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220
The factors of 110 are: 1, 2, 5, 10, 11, 22, 55, 110.The factors of 120 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120.The common factors are: 1, 2, 5, 10.The Greatest Common Factor (GCF) is: 10
12. That's a trick question. Most people would answer 2. Some people would answer 11. It's 12 because of 0 too. 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 1 2 3 4 5 6 7 8 9 10 11 12
The factors of 10 are: 1, 2, 5, 10 The factors of 12 are: 1, 2, 3, 4, 6, 12
1, 3, 11 and 33 are the factors of 33. 3 and 11 are the prime factors of 33.
11's factors are 1 and 11. 12's factors are 1,2,3,4,6,1 and 12.
The factors of 10 are: 1, 2, 5, 10 The factors of 11 are: 1, 11 The factors of 12 are: 1, 2, 3, 4, 6, 12 The factors of 13 are: 1, 13 The factors of 15 are: 1, 3, 5, 15 The factors of 16 are: 1, 2, 4, 8, 16 The factors of 17 are: 1, 17 The factors of 18 are: 1, 2, 3, 6, 9, 18 The factors of 19 are: 1, 19 The factors of 20 are: 1, 2, 4, 5, 10, 20
The factors are 1 & 11 !
1,2,5,10 1,11 1,2,3,4,6,12 1,13
The factors of 10 are 1, 2, 5, and 10. The factors of 12 are 1, 2, 3, 4, 6, and 12.
The factors of 10 are 1, 2, 5, and 10. The factors of 12 are 1, 2, 3, 4, 6, and 12. The common factors of 10 and 12 are 1 and 2, and the GCF is 2.
The factors of 9 are: 1, 3, 9 The factors of 10 are: 1, 2, 5, 10 The factors of 12 are: 1, 2, 3, 4, 6, 12
10 ÷ 11 ÷ 12 = (10 ÷ 11) ÷ 12 = 5/66 = 0.07575... ≈ 0.076
The numbers are -12, -11, -10 and -9.
12.
The factors of 10 are: 1, 2, 5, 10.The factors of 12 are: 1, 2, 3, 4, 6, 12.The common factors are: 1, 2
1 2 3 4 5 6 7 8 9 10 11 12