All the numbers are factors of 10.
10 = 10 x 1
30 = 10 x 3
90 = 10 x 9
270 = 10 x 27
In addition, each number is three times larger than the previous number.
10
10 x 3 = 30
30 x 3 = 90
90 x 3 = 270
So, if you are asking for the greatest common factor, it is 10 and the common factors would be 1, 2, 5, and 10. If you are trying to determine the next element in the sequence, it is 270 x 3 = 810.
The number of integers that are multiples of both 6 and 10 is infinite. Here are the first few: 30, 60, 90, 120, 150, 180, 210, 240, 270, 300 . . .
9, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99, . . .30, 60, 90, 120, 150, 180, 210, 240, 270, 300, 330, . . .
27027*10 = 27090*3 = 270
90, 180, 270, 360, 450
10, 20, 30, 40, 50, 60, 70, 80, 90, 10015, 30, 45, 60, 75, 90, 105
1,2,3,5,15The lowest common multiple of 30 and 45 is 90
The factors of 270 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270. For them to be common, they need to be compared to another set of factors.
90, 180, 270
1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90
They are 90, 180, 270, 360, and 450.
The factors of 270 are:1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270 The factors of 900 are:1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900 The common factors are:1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90 The Greatest Common Factor:GCF = 90
90, 180 and 270
90, 180, 270.
90, 180, 270
The number of integers that are multiples of both 6 and 10 is infinite. Here are the first few: 30, 60, 90, 120, 150, 180, 210, 240, 270, 300 . . .
The factors of 120 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120.The factors of 270 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270.The common factors are: 1, 2, 3, 5, 6, 10, 15, 30.The Greatest Common Factor (GCF) is: 30
30, 60, 90, 120, 150, 180, 210, 240, 270 +30 . . .