How do you write 4500000 in the scientific notation?

To express the number 4,500,000 in scientific notation, you need to follow a simple process.

Steps to Convert to Scientific Notation

• Identify the significant figures: For 4,500,000, the significant figures are 4.5.
• Determine the exponent: Count how many places you move the decimal point to the left to get from 4.5 to 4,500,000. In this case, you move it 6 places.

Final Representation

Putting it all together, 4,500,000 can be written in scientific notation as:

4.5 × 10⁶

This format makes it easier to work with very large or very small numbers in mathematics and science.