How Many Digits in 2^1000?

  • MHB
  • Thread starter Farmtalk
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In summary, there are 301 digits in the number 2^1000, with a value of approximately 1.0715086071862673 x 10^301. To calculate the number of digits, you can use the formula log10(2^1000) + 1. The largest power of 2 that can be represented with 1000 digits is 2^3321. It would take approximately 3.154 x 10^298 seconds to write out all the digits, which is longer than the estimated age of the universe.
  • #1
Farmtalk
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Thought this challenge was worth asking here :D

Using mathematics, how many digits does the number \(\displaystyle 2^{1000} \)contain?
 
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  • #2
Farmtalk said:
Thought this challenge was worth asking here :D

Using mathematics, how many digits does the number \(\displaystyle 2^{1000} \)contain?

Because is $\log 2 \sim .301$, then $2^{1000}$ has 302 digits... Kind regards$\chi$ $\sigma$
 
  • #3
Nice! I thought it would take a little longer to figure that out! Correct answer!:D
 

1. How many digits are in 2^1000?

There are 301 digits in the number 2^1000.

2. What is the value of 2^1000?

The value of 2^1000 is approximately 1.0715086071862673 x 10^301.

3. How do you calculate the number of digits in 2^1000?

To calculate the number of digits in 2^1000, you can use the formula log10(2^1000) + 1. This calculates the number of digits by taking the logarithm of the number and adding 1.

4. What is the largest power of 2 that can be represented with 1000 digits?

The largest power of 2 that can be represented with 1000 digits is 2^3321, which has 1000 digits.

5. How long would it take to write out all the digits in 2^1000?

If you were to write out all the digits in 2^1000, it would take approximately 3.154 x 10^298 seconds, which is longer than the estimated age of the universe.

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