As a number it is: 1,280,000 = 1.28 millions
As a number it is: 1,650,000
It is: 11,600,000 or as 1.16*107 in scientific notation
No because 144 is a square number
To write 20 million, you would start with the number 20, followed by six sets of three zeros each to represent the millions. So, you would write it as 20,000,000. This format is used to clearly indicate the magnitude of the number in terms of millions.
As a number it is: 1,280,000 = 1.28 millions
To write this number in standard form in millions would be 810,300,000.4.
16,300,000
As a number it is: 1,650,000
12 x 12
72,000,000
25,000,000
2.4
As a number it is: 6,750,000
It is: 300,000,000
0.0069
7.5 million.