The multiples of 9 are 9, 18, 27, 36, 45 and so on.
The multiples of 15 are 15, 30, 45, 60, 75 and so on.
The GCF of 9 and 15 is 3.
The multiples of 15 are 15, 30, 45, 60, 75, 90 The LCM of 15 and 90 is 90. The factors of 15 are 1, 3, 5, 15 The factors of 90 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90 The GCF is 15.
The GCF is 1.
The GCF of 9, 12, 15 is 3.
gcf(15, 9, 19) = 1.
The GCF is 3.
The GCF is 3.
The GCF is 3.
The GCF is 1.
GCF = 3 LCM = 18 Factors of 9: 1, 3, 9 Factors of 6: 1, 2, 3, 6 Multiples of 9: 9, 18 Multiples of 6: 6, 12, 18
The lowest common multiple of 15, 9 and 3 is 45 but the individual multiples of 15, 9 and 3 can go on for evermore
The GCF of 4, 9, and 15 is 1.
The GCF is 1.