What number is E9?
1 meter (m) When working with small numbers, we use a negative exponent. So 0.1 meters is 1 × 10-1 meters, 0.01 is 1 × 10-2 and so forth. Table above gives examples of smaller units. Note the use of the leading zero (the zero to the left of the decimal point).
3.e716 = 3.sub>10. Numbers` transfer in different numeral systems.
On a calculator display, E (or e) stands for exponent of 10, and it’s always followed by another number, which is the value of the exponent. For example, a calculator would show the number 25 trillion as either 2.5E13 or 2.5e13. In other words, E (or e) is a short form for scientific notation.
What does 4.9 E9 mean?
E9 means 10^9 in scientific notation.