2,147,483,647
Sign in to saveAlso known as 2³¹ − 1, M31, two billion one hundred forty-seven million four hundred eighty-three thousand six hundred forty-seven
thumb|upright|By 1772, Leonhard Euler had proven that 2,147,483,647 is a prime.
Key facts
- Number.number
- 2147483647
- Number.cardinal
- two billion one hundred forty-seven million four hundred eighty-three thousand six hundred forty-seven
- Number.factorization
- prime
- Number.prime
- 105,097,565th
via Wikipedia infobox
Wikidata facts
- Instance of
- double Mersenne prime
- Significant event
- largest known prime number
Show 6 more facts
- numeric value
- 2147483647
- discoverer or inventor
- Leonhard Euler
- time of discovery or invention
- 1772-00-00
- prime factor
- 2,147,483,647
- number of decimal digits
- 10
- maintained by WikiProject
- WikiProject Mathematics
Sources (2)
via Wikidata · CC0
~4 min read
Encyclopedic overview
5 sectionsContents
- Barlow's prediction
- In computing
- In video games
- References
- External links
thumb|upright|By 1772, Leonhard Euler had proven that 2,147,483,647 is a prime.
The number 2147483647 is the eighth Mersenne prime, equal to 231 − 1. It is one of only four known double Mersenne primes.
Excerpted from Wikipedia’s “2,147,483,647” article, available under the CC BY-SA 4.0 licence.