 # Quick Answer: What Does 1e 7 Mean?

## What does E 7 mean on a calculator?

Calculator Language When a calculator shows a number in scientific notation it generally does it in one of two ways.

On a calculator with a graphics screen, the number 3.4*107 would be shown as 3.4e7 or 3.4E7.

In this case the e (or E) means “times 10 to the.” So, 4.6e12 means 4.6*10 12 and 9.1E-5 means 9.1*10-5..

## What does 1e 12 mean?

Metric PrefixesMultiplication FactorsPrefix1E+121,000,000,000,000tera1E+91,000,000,000giga1E+61,000,000mega1E+31,000kilo17 more rows

## What does 1e 15 mean?

Metric PrefixesMultiplication FactorsPrefix1E+151,000,000,000,000,000peta1E+121,000,000,000,000tera1E+91,000,000,000giga1E+61,000,000mega17 more rows

## What does 1e 30 mean?

What does 1E+30 mean? : It is a result of an error in the model setup. : It is a very small number ( 0.0000….. ( 30 zeros)….1, the smallest number in excel and thus zero. : 10 raised to the power 30 ( 1 followed by 30 zeroes), the biggest number in excel and thus essentially infinity.

## What does 1e 18 mean?

1e18 (or 1E18 ) is a number literal using E-notation. Ruby interprets this number as a floating point number with the value 1 × 1018 (i.e. 1,000,000,000,000,000,000).

## What does 1e 9 mean?

It’s a way to write the number . 000000001 in scientific notation, i.e., 1 × 10⁻⁹. The “e” is a more compact way to write “× 10^”. Or in plain English, the “e” here means “times ten raised to the power of”, so 1e-9 can be read in the same way as 1 × 10⁻⁹, “one times ten raised to the power of negative nine”.

## What does 1e 01 mean?

E+01 means moving the decimal point one digit to the right, E+00 means leaving the decimal point where it is, and E–01 means moving the decimal point one digit to the left. Example: 1.00E+01 is 10, 1.33E+00 stays at 1.33, and 1.33E–01 becomes 0.133. This format tends to be used when the figure becomes lengthy.

## What does 1e 8 mean on a calculator?

Why do I need this notation in Matlab ? In this case e is shorthand for *10^, so 1e-8 is 1 * 10 ^ -8, or . 00000001. The reason they use e is to shorten the number of zeroes they have to display. Once you get used to it, e is much less clunky to use.

## What is the value of 1e 7?

1e-7 is the same as 1.0 x 10^-7.

## What does 1e mean?

If you multiply 10 000 000 000 x 10 000 000 000 = the answer is too big so you will see 1e+20. which means one times ten to the power of 20 or 1.0 with the decimal point moved 20 places to the right. Watch the.

## How many is 1e?

As others have mentioned, practically speaking, 1e6 is scientific notation for 10^6 which is 1000000 or better known as 1 million. But as has already been mentioned, by David, this is actually treated as a double in C and the value is actually 1000000.0 .

## What does 1e 07 mean in Excel?

Loading when this answer was accepted… 1.84E-07 is the exact value, represented using scientific notation, also known as exponential notation. 1.845E-07 is the same as 0.0000001845. Excel will display a number very close to 0 as 0, unless you modify the formatting of the cell to display more decimals.

## How do you convert E to number?

How to Convert Scientific Notation to a Decimal Number. To convert SN to a decimal number, you simply start with the number left of the multiplication sign (or “E”) and move the decimal point right (if positive exponent) or left (if negative exponent) the number of places indicated by the power-of-ten exponent.

## What does 1e 6 mean?

1e+6 is equivalent to 1 with 6 zeroes or 1,000,000. When looking at any number in scientific notation, think about the number as moving the decimal right if it is 1e+6 or left if it is 1e-6.

## What does 1e 28 mean?

4. Loading when this answer was accepted… Those numbers are in exponential notation. 1E27 = 1000000000000000000000000000 1E28 = 10000000000000000000000000000. The part after the E indicates how many following zeros there are.

## What does 1e 3 mean?

What about 1E-3? The negative number represents a negative exponent, which is a reciprocal power; in this case, E-3 is the reciprocal of 10^3, and becomes one one-thousandth. E-6 is one one-millionth and so on. Scientific notation is still very useful in this age of calculators, believe it or not.

## What does 1e 04 mean?

Your number, 1e-4, means the 1 is four digits the other way, so 1e-4 = 0.0001. To be completely accurate, the e-4 means multiply by 10^-4 or 1/10^4 or . ooo1…. That notation is a convenience for writing and comparing very large, or in this case very small numbers.

## What does 1e 05 mean?

It is just another way to write 0.00001. It means move the decimal place 5 places to the left (because it is negative) Start with 1.0. 1 place left = 0.1. 2 places left = 0.01.