0.00133 in scientific notation

1.33 × 10-3

All numbers in scientific notation or standard form are written in the form
m × 10n, where m is a number between 1 and 10 ( 1 ≤ |m| < 10 ) and the exponent n is a positive or negative integer.

To convert 0.00133 into scientific notation, follow these steps:

Move the decimal 3 times to right in the number so that the resulting number, m = 1.33, is greater than or equal to 1 but less than 10

Since we moved the decimal to the right the exponent n is negative

n = -3

Write in the scientific notation form m × 10n
= 1.33 × 10-3

Therefore,
1.33 × 10-3 is the scientific notation form of 0.00133 number and 1.33e-3 is the scientific e-notation form for 0.00133