11 and 9 is a factor pair for 99. 11 and x^9 is a factor pair for 11x^9.
The expression 'common factor' only applies when comparing the factors of two or more numbers. The factors of 99 are :- 99, 33, 11, 9, 3 and 1 The prime factors of 99 are 32 and 11.
3 x 3 x 11 = 99
3 3 11
Factor the numerator and denominator and cancel out like factors: 121/99 = (11*11)/(9*11) = 11/9
The greatest common factor of 55 and 99 is 11.The GCF of 55 and 99 is 11.
11 is the greatest prime factor of 99.
The GCF of 11 and 99 is 11
99 9, 11 3, 3, 11
A factor = number which can be divided into the given number with no remainder eg 3, 9, 11, 33, 99 the factor of 99 is 9.
The GCF is 11.If you mean 55, 11 and 99 then the GCF is 11
1, 3, 9, 11, 33, 99
9 x 11 = 99 3 x 3 x 11
The GCF of 99 and 121 is 11
3 x 3 x 11 = 99
The two prime factors of 99 are: 3 and 11
1, 3, 9, 11, 33, 99.