1 is a factor of 2. 1 is a factor of all integers. The factors of 2 are 1 and 2.
Yes. One is a factor of everything.
2 is not a factor of 1, common or otherwise.
The common factor of 1, 2, and 4 is 1.
1, -1, 2, -2
A common factor is 2.
Possiblilty is almost 1/2 cause every two numbers is a number with a factor of 2.From 2: 2,3,4,5,6,7,8,9,10...
1 and -2 -1 and 2
2
The common factor of 2 and 3 is: 1 The common factor of 3 and 4 is: 1 The common factors of 2 and 4 are: 1 and 2 The common factor or 2, 3 and 4 is: 1
1 and 2 are common factors; 2 is the greatest common factor.
The factors of 2 are 1 and 2. If you increase something by a factor of 2, you double it. If you decrease something by a factor of 2, you halve it.