# What Does 1e 20 Mean?

## 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..

## What does 1e 4 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. In. 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.

## What does 1e 10 mean?

If it is scientific notation, the easiest way to think of it is the ‘E’ stands for ‘times 10 raised to the … power’, so this would be 1 times 10 raised to the 10th power (or 1 followed by 10 zeros) Thus 1E10 is 10,000,000,000.

## What is 1e 02?

It’s the scientific notation for 1.094 x 10^2. E+02 represents 10^2, or 100. This method enables writing any number, howsoever large or small, as a small decimal number with a non-zero unit’s place times some power of 10. … 1.094E+02 is the same as 1.094•10^2, which is 109.4 in standard notation.

## What is E in calculator?

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 is 1e 12?

It is the C/C++ notation for scientific numbers and can be read as 1 * 10-12. Just use it this way in C++: double f = 1e-12; Permalink. Posted 16-Apr-12 1:47am.

## What is 1e 03?

1.0 × 10-2 = 1E-02 = 0.01. 1.0 × 10-3 = 1E-03 = 0.001. 1.0 × 10-4 = 1E-04 =

## What does 1e 24 mean?

Metric PrefixesMultiplication FactorsPrefix1E+241,000,000,000,000,000,000,000,000yotta1E+211,000,000,000,000,000,000,000zetta1E+181,000,000,000,000,000,000exa1E+151,000,000,000,000,000peta17 more rows

## What is the biggest number?

The biggest named number that we know is googolplex, ten to the googol power, or (10)^(10^100). That’s written as a one followed by googol zeroes.

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

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 E+ in a number?

The e stands for Exponent, which means the number of tens you multiply a number by. For example, if I square 123456789, I get 1.524157875019e+16, which means that the answer is 1.524157875019 times 10 raised to the sixteenth power (that is, multiplied by 10 sixteen times).

## What does 1e 9 mean?

1e-9 means. 10^-9. Or. 1/10^9.

## 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 7 mean?

1e5 is 100000. 5 stand for the amount of zeros you add in behind that number. For example, lets say I have 1e7. I would put 7 zeros behind 1 so it will become 10,000,000. But lets say that the number is 1.234e6.

## What is 1e 27?

log(1e27): 27. Scientific Notation(1e27):1.0E+27e0.

## What does 1e 006 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. … 1e+6 is equal to 1000000. It is also equal to 1 x 10^6.

## 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 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 .