6.7x10^6 always the the decimal points go between the first 2 numbers, and you count the numbers of decimal places following it to get your scientific exponent
The number 6,730,000 can be written in scientific notation as 6.73 × 10^6. This is done by moving the decimal point to the left until it follows the first non-zero digit, which gives us 6.73, with an exponent indicating how many places we moved the decimal. Thus, the final answer is 6.73 × 1 0 6 .
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