If your list looks like this one: 1, 3, 7, 9, 21, 63
The factors of 63 are: 1, 3, 7, 9, 21, 63
composite factors of 63: 9, 21, and 63factors of 63: 1, 3, 7, 9, 21 and 63
Since 9 is a factor of 63, all of its factors are common.
The factors of 63 are: 1 3 7 9 21 63. The prime factors are: 3 and 7
All odd numbers with one or two distinct prime factors are deficient. Since 3 and 7 are factors of 63, it must be deficient.
The factors of 63 are: 1, 3, 7, 9, 21, 63
The factors of 63 are: 1, 3, 7, 9, 21, 63.
Factors of 63 are 1, 3, 7, 9, 21 and 63.
composite factors of 63: 9, 21, and 63factors of 63: 1, 3, 7, 9, 21 and 63
The factors of 27 are: 1, 3, 9, 27 The factors of 63 are: 1, 3, 7, 9, 21, 63
The common factors of 21 and 63 are 1, 3, 7, and 21
The common factors of 21 and 63 are: 1, 3, 7, and 21
The common factors of 21 and 63 are: 1, 3, 7, and 21.
1, 3, 7, 9, 21, 63
1, 3, 7, 9, 21, 63 is all of them.
The factors of 63 are: 1, 3, 7, 9, 21, 63. The prime factors of 63 are: 3, 7
Since 9 is a factor of 63, all of its factors are common.