This Online Rounding to the Nearest Nanometer Calculator tool gives the rounded value in less amount of time. Just provide the decimal number as input in the respective field of the calculator and tap on the calculate button. Then you will get the exact answer with lengthy explanation at the output screen.

Related Calculators:

- Rounding to the Nearest Kilometers
- Rounding to the Nearest Meters
- Rounding to the Nearest Micrometers

**Round to the Nearest Nanometer Calculator: **Are you looking for a free tool that shares you
knowledge regarding the rounding numbers to the nearest nanometer? If yes, then you are at the correct place. We
are giving full-fledged information about the rounding to the nearest nanometer on this page. You can see what
is meant by round off to nearest nanometer, few example questions and how to round decimals to the nearest
nanometer easily with detailed explanation.

Round off decimal numbers to the nearest nanometer means eliminating the decimal part of the given number and getting the approximate to it quickly.

Example: Rounding of 1605.3 to the nearest nanometer is 1605 nm.

Have a look at the step by step process to round to the nearest nanometer easily.

- At first, obtain the number.
- Identify the rounding digit which at the tenths place.
- When the rounding digit is lesser than 5, then round down the number.
- When the rounding digit is greater than or equal to 5, then add 1 to number and trim digits after decimal point.
- Write the remaining number as rounded to the nearest nanometer.

**Question 1:** What 634.9 to the nearest nanometer?

**Solution:**

Given number is 634.9

The digit at tenth place is 9 which is more than 5.

So, round up the number. Add 1 to the number.

Therefore, 634.9 rounded to the nearest nanometer is 635 nm.

**Question 2: **What is 12849.1 rounded to the nearest nanometer?

**Solution:**

Given number is 12849.1

The digit at tenths place is 1.

The digit is less than 5

So, round down the number

Therefore, 12849.1 rounded to the nearest nanometer is 12845 nm.

Whether it is an rounding to the nearest micrometer, kilometer, yard, inch, you can calculate with the free tools provided at Roundingcalculator.guru

** 1. How do you round to the nearest nanometer?**

To round decimal numbers to the nearest nanometer, identify the digit at tenth place. If the digit is less than 5, then round down. Otherwise round up the number to get the answer.

** 2. What is 154.8 rounded to the nearest nm?**

Number 154.8 rounded to the nearest nanometer is 155 nm.

** 3. What is 1 nanometer called?**

The nanometer is the unit of length in the metric system. One nanometer is equal to one billionth of meter or 0.000000001 m. The symbol used to represent nanometer is nm.