The factors of 1000 are 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000. For them to be common, they need to be compared to another set of factors.
The common factors of 125 and 1000 are: 1, 5, 25, and 125
The common factors of 336 and 1000 are 1, 2, 4, and 8.
The common factors are: 1, 5
1 and 5 are their only common factors.
The common factors are: 1, 2, 4
The only common factor of 183 and 1000 is 1.
The common factors of the two numbers are: 1, 2
The common factors are: 1, 5.
The common factors are 1 and 2.
727 and 1000 have only one common factor. And that is 1.
Common factors are used to compare two or more numbers. A single number cannot have common factors.
Common factors of 744 and 100 are 1, 2 and 4.