Exploring the Number 383 and Woodall Primes

The video explores the number 383, highlighting its properties as a prime and palindrome. It discusses its significance as a Woodall prime and the history of Woodall primes. The video encourages finding new Woodall primes using PrimeGrid and concludes with a sponsorship message from Squarespace.

What is the significance of the number 383 in mathematics?

• It is a Fibonacci number.

• It is a perfect square.

• It is a prime and a palindrome.

• It is a composite number.

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Which of the following is true about the number 383?

• It is the sum of the first three even numbers.

• It is the sum of the first three palindromic 3-digit primes.

• It is the product of two consecutive primes.

• It is a Mersenne prime.

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CCSS.4.OA.B.4

What unique property does 383 have involving a prime and its reversal?

• It is the smallest number that is the sum of a prime and its reversal.

• It is the largest number with this property.

• It is the only number with this property.

• It is a composite number with this property.

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CCSS.4.OA.B.4

What defines a Woodall prime?

• n^2 - 1

• n^2 + 1

• n2^n - 1

• 2^n + 1

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CCSS.4.OA.B.4

Which number is the third Woodall prime?

• 241

• 151

• 101

• 383

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CCSS.4.OA.B.4

Who were the mathematicians associated with the naming of Woodall primes?

• Newton and Leibniz

• Cunningham and Woodall

• Fermat and Pascal

• Euler and Gauss

In what year was the last world record Woodall prime found?

• 2017

• 1997

• 2007

• 1917

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What is PrimeGrid's role in the context of prime numbers?

• It focuses solely on Mersenne primes.

• It deals with all types of primes except Mersenne primes.

• It is used for calculating perfect numbers.

• It is a tool for finding Fibonacci numbers.

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What is the main benefit of using Squarespace as mentioned in the video?

• It is a free service.

• It offers free domain registration.

• It provides award-winning templates and customization options.

• It is specifically designed for mathematicians.

Why are Mersenne primes often more celebrated than other types of primes?

• They are the only primes used in cryptography.

• They are named after a famous mathematician.

• They are the smallest primes.

• They are easier to find and linked to perfect numbers.