What is this in scientific notation

2659775.076

using all the digits:
2.650775076 x 10^6
for a number > 1, count the number of places one needs to move the decimal place to the left.
for a number < 1, count the number of places one needs to move the decimal place to the right

Hi :)

So this number is the same as 1000000 * 2.659776076

Therefore in scientific notation, it is 2.659776076 * 10^6

2.659775076x10 to the 6th power