## First 10-Digit Prime Found In Consecutive Digits Of e

The first 10-digit prime number found in consecutive digits of e is… 7427466391.

The first 10-digit prime found in consecutive digits of pi is… 5926535897.

You're welcome. ðŸ™‚

If this is your kind of thing, check out these books of Math Puzzles and Logic Problems.

Tags: 10 digit, consecutive digits, e, pi, prime

sparxsaid,Also,

First 9 digit prime in e: 360287471

First 9 digit prime in pi: 795028841

Largest Right Truncatable Prime: 73939133

March 7, 2009 @ 10:45 am

mopsledsaid,thank you.

March 7, 2009 @ 4:31 pm

cactus joesaid,how many digits into e and pi do those 10 digit primes occur?

March 8, 2009 @ 8:54 am

jumbosaid,Thank you!! ^_^

March 8, 2009 @ 12:23 pm

Female Geeksaid,You are a good person

March 9, 2009 @ 12:37 am

Bryant Wongsaid,for pi, it's 28 digits.

for e, it's 18 digits.

March 10, 2009 @ 7:22 am

Arnoldsaid,What is a "Right Truncatable Prime"?

March 28, 2009 @ 7:15 am

sparxsaid,A right truncatable prime is a prime number that can have its right (last) digit removed (truncated) and the resulting number is still a prime. So, the largest right truncatable prime listed above (73939133) will still result in a prime number if its last digit is taken off (7393913). A "left truncatable prime" would be just the opposite.

March 28, 2009 @ 8:02 am