answersLogoWhite

0

It is claimed that pi, to 39 digits provides a level of accuracy sufficient to "draw" a circle the size of a hydrogen atom at the far end of the known universe. However, few cosmological constants are known t anything approaching that level of accuracy.

User Avatar

Wiki User

13y ago

What else can I help you with?

Related Questions

What are the first billion digits of pi?

The first 10 digits are 3.1415926535 and these are sufficient for all but the most rigorous calculations. There is a text file available at the related link that has the first billion (takes at least 35 seconds to load).The field size of this page cannot accommodate even the first 200,000 digits.


What are the first 100000 digits of Pi?

The first 10 digits are 3.1415926535 and these are sufficient for all but the most rigorous calculations. There is a text file available at the related link that has the first billion (takes at least 35 seconds to load).The field size of this page cannot accommodate even the first 200,000 digits.


How are significant digits related to calculations using measurements?

Significant digits, or significant figures, reflect the precision of a measurement and convey the reliability of the data. When performing calculations with measurements, the number of significant digits in the result should be determined by the measurement with the least number of significant digits. This practice ensures that the final answer accurately represents the precision of the input data, preventing false precision and maintaining the integrity of the calculations.


How should most calculations be calculated?

Count the first 4 digits in the answer :)


What is the difference between significant figures and significant digits in numerical calculations?

Significant figures and significant digits are terms used in numerical calculations to indicate the precision of a number. Significant figures refer to all the digits in a number that are known with certainty, including both non-zero digits and zeros that are between non-zero digits or at the end of a decimal. Significant digits, on the other hand, refer to all the non-zero digits in a number, excluding any leading or trailing zeros. In essence, significant figures provide a more accurate representation of the precision of a number compared to significant digits.


How many hex digits are required to decimal numbers up to 1 million?

5 will be sufficient.


Where did Yasumasa Kanada do his calculations?

Japanese mathematician Yasumasa Kanada, who computed trillions of digits for pi, is an IT professor at the University of Tokyo.


What are sighnificant figures?

Significant figures are the digits in a number that carry meaningful information about its precision. This includes all non-zero digits, any zeros between significant digits, and trailing zeros in the decimal portion. They are important in scientific and mathematical calculations to convey the accuracy of measurements and to ensure that results are reported consistently. Understanding significant figures helps prevent the misrepresentation of data precision in calculations and reporting.


How do you decide how many decimal places to include in your reporting of data?

You would just use significant digits. Significant digits are digits that carry meaning contributing to its precision. That would include all digits except leading zeroes, trailing zeros, and calculations carried to a greater precision than the original data or equipment supports.


What are signiflicant figures?

Significant figures are the digits in a number that contribute to its precision, including all non-zero digits, any zeros between significant digits, and trailing zeros in decimal numbers. They help convey the accuracy of measurements and calculations in scientific and mathematical contexts. For example, in the number 0.00452, there are three significant figures: 4, 5, and 2. Proper use of significant figures ensures that results reflect the precision of the data used in calculations.


What is the first 26 digits of pi?

The first 26 digits of pi (π) are 3.14159265358979323846264. Pi is an irrational number, meaning it has an infinite number of non-repeating decimal places. It is commonly used in mathematics, especially in calculations involving circles.


Why do scientists use the rules for determining significant figures?

If they did not use rules all their calculations would simply lead to random digits!