- 3 - Wikipedia
3 (three) is a number, numeral and digit It is the natural number following 2 and preceding 4, and is the smallest odd prime number and the only prime preceding a square number [citation needed] It has religious and cultural significance in many societies [1]
- 3 (number) - New World Encyclopedia
Three is the first odd prime number, and the second smallest prime It is both the first Fermat prime (2 2º + 1) and the first Mersenne prime (2² - 1), as well as the first lucky prime
- Math Solver
Math At Microsoft Education, we believe every student deserves the opportunity to thrive Make math accessible for learners with powerful, inclusive tools designed to unlock potential and build confidence to make math fun
- 3 -- from Wolfram MathWorld
3 is the only integer which is the sum of the preceding positive integers (1+2=3) and the only number which is the sum of the factorials of the preceding positive integers (1!+2!=3)
- THREE Definition Meaning | Dictionary. com
THREE definition: a cardinal number, 2 plus 1 See examples of three used in a sentence
- Number 3 - Curious Math Facts and Interesting Properties
Explore the curious properties of number 3, an odd number which is prime Includes mathematical info, prime factorization, divisors, bases and much more! A fascinating reference for students, coders, engineers, scientists, puzzle-solvers, and anyone who enjoys numbers
- Omni Calculator
Omni Calculator provides solutions for a wide range of problems, from finance and business to health It’s so fast and easy you won’t want to do the math again!
- Properties of the number 3 - numberempire. com
Properties of the number 3: factors, prime check, fibonacci check, bell number check, binary, octal, hexadecimal representations and more
|