Question 170118
1. .00004734
2. 674,000 

Convert to scientific notation
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1. .00004734 = 4.734* 10^(-5) or 4.743E-5
2. 674,000  = 6.74*10^5 or 6.74E5

The 6.74E5 is often used by programmers, and seen in code listings.