How to Write Large Numbers as Powers of Ten

https://countingdigits.dovetailscope.com/posts/how-to-write-large-numbers-as-powers-of-ten

Large numbers like a million or a billion become easier to write and comprehend when expressed as powers of ten. For instance, 1,000,000 equals 10 to the 6th power, meaning the number 1 followed by six zeros. This method, also called scientific notation, represents any number as a digit multiplied by a power of ten, such as 3.5 × 10⁸ for 350,000,000. It simplifies calculations and comparisons, especially in fields like astronomy, physics, and finance where huge quantities are common.