To write 2,380,000 in words, you would write "two million three hundred eighty thousand." This is because each group of three digits in a number represents a place value - millions, thousands, and ones. So, 2,380,000 would be read as "two million, three hundred eighty thousand."
Two million two.
10 000 000+2 000 000+200 000+3000+40
To write the number 2,000,000,000, you can simply express it in standard form as "2 billion." Alternatively, in numerical form, it is written as "2,000,000,000" with commas separating the thousands. In scientific notation, it can be represented as (2 \times 10^9).
In scientific notation 2,000,000 is 2.0*10^6
The number 380 (three hundred and eighty) is best kept in this format, but it can be written as the fraction 380/1 (three hundred and eighty over one). This could be useful for proportional problems (such as 'multiply 380 by 2/5).
Two million two.
2 000 000
That is "Two million, seven hundred and fifty thousand"
You write it by multiplying 2.04 with one million (1 000 000), which is 2 040 000.
2 trillion, 190 billion or 2 190 000 000 000
10 000 000+2 000 000+200 000+3000+40
A trillion is 1 x 1012, that is 1 000 000 000 000. Two trillion is 2 000 000 000 000.
80 000 000 + 6 000 000 + 200 000 + 9 000 + 400 + 2
2 000 000 000
Two trillion, eight hundred billion.
2 720 000
In scientific notation 2,000,000 is 2.0*10^6