Key insights

• 🔢 People have difficulty selecting random numbers, with 37 being the most common two-digit number chosen between 1 and 100
• 🎩 The number 37 is favored in the professional magic trick 'The 37 Force' which relies on getting someone to pick 37 as a random number
• 🤔 Odd prime numbers like 37 and 73 are perceived as more random due to their infrequency and lack of a formula for finding them
• ✨ The second smallest prime factor of all numbers is 37, making it remarkable and intriguing to many
• ⚖️ The 37% rule suggests exploring and rejecting 37% of options before making a decision, known as the secretary problem or the marriage problem
• 🔄 The number 37 appears frequently in various contexts, leading to a collection of instances and coincidences over many years
• 📚 A man has been collecting instances of the number 37 for 18 years and plans to continue indefinitely, updating his website with the collected facts
• 🌟 Brilliant, a learning platform, is mentioned as a sponsor of the video, offering hands-on learning in various subjects

Q&A

• What is the man's plan regarding the collected instances of the number 37?

  The man has been collecting instances of the number 37 for 18 years and intends to continue indefinitely. He receives contributions from people around the world and plans to update his website with all the collected 37 instances. Additionally, he mentions Brilliant, a learning platform, as a sponsor of the video, offering hands-on learning in various subjects.

• Why does the number 37 appear frequently in various contexts?

  The number 37 is frequently observed and recognized by people in various contexts, leading to a collection of instances and coincidences over many years. The speaker has been collecting instances of the number 37 since the 1980s, influenced by a comedy routine by Charles Fleischer listing coincidences related to the number 37.

• What is the 37% rule?

  The 37% rule suggests exploring and rejecting 37% of options before making a decision. It also applies to time and influences occurrences in life. The math question is known as the secretary problem or the marriage problem.

• Why is the number 37 perceived as significant?

  37 has remarkable prime qualities and is the second smallest prime factor of all numbers, from 1 to infinity. Because of its unique attributes, the speaker has been fascinated by the number 37 since childhood.

• Why is 37 considered a commonly chosen random number?

  People tend to favor certain numbers as 'random' more than others, with 37 and 73 being the most popular choices. A survey with 200,000 responses showed that 7, 73, 77, and 37 were perceived as more random than other numbers. Additionally, odd prime numbers, such as 37, are perceived as the most random due to their infrequency and lack of a formula for finding them.

• 00:00 People are surprisingly bad at picking random numbers, and the most common two-digit number chosen between 1 and 100 is 37. This phenomenon has led to an investigation into the significance of the number 37.
• 03:29 People tend to favor certain numbers as 'random' more than others, with 37 and 73 being the most popular choices. It is suggested that odd prime numbers feel the most random due to their infrequency and lack of a formula for finding them.
• 08:02 The second smallest prime factor of all numbers, from 1 to infinity, is 37. 37 has remarkable prime qualities, and the speaker has been intrigued by the number since childhood.
• 11:57 Making decisions is difficult, especially when you can't assess all options at once. The 37% rule suggests exploring and rejecting 37% of options just to get a sense of what's out there and then picking the first option to come along that's better than all you've seen so far.
• 16:11 The 37% rule applies to options and time, influencing decisions and occurrences in life. The number 37 appears frequently in various contexts, leading to a collection of instances and coincidences over many years.
• 19:43 A man has been collecting instances of the number 37 for 18 years and intends to continue indefinitely. The number 37 holds significance in various forms and is considered a go-to random number for many people. The man plans to update his website with all the collected 37 instances. Brilliant, a learning platform, is mentioned as a sponsor.