73 (seventy-three) is the natural number following 72 and preceding 74. In English, it is the smallest natural number with twelve letters in its spelled out name. It is the 21st prime number and the fourth star number. [1] . It is also the eighth twin prime, with 71. 73 is the 21st prime number, and emirp with 37, the 12th prime number. [2] .

2017年6月23日 · The character has referred to 73 as the Chuck Norris of numbers, and he often wears t-shirts with the number on it. According to Radio Times, there are plenty of reasons for Sheldon’s obsession. Chief among them – actor Jim Parsons was born in the year 1973.

73 is Sheldon Cooper 's favorite number in The Big Bang Theory. He first expresses his love for it in "The Alien Parasite Hypothesis". Jim Parsons was born in the year 1973. "The Alien Parasite Hypothesis" is the 73rd episode of The Big Bang Theory. He often wears a t-shirt with the number 73 on it. Sheldon: "The best number is 73.

Find more info about Pound codes and Star codes: Numbers you can call from your mobile phone to help manage your Verizon wireless account and access features.

1 天前 · The 73-year-old man who shot three people inside an Indiana laundromat before turning the gun on himself believed his old hometown was “controlling his mind,” harrowing new video shows.. The ...

The formal definition of 73 is “Best Regards” – it’s a nice way to say goodbye that is unique to amateur radio. But, have you ever stopped to think why we use that number to end a contact? The answer takes us all the way back to the days of landline telegraphy.

73 (seventy-three) is a positive, odd integer. Sequentially, it comes after seventy-two, but before seventy-four. 73 is prime and is the 21st prime number. 7 multiplied by 3 is also 21. Its mirror, 37, is also a positive, odd integer prime, and is the 12th prime number, 12 being the mirror of 21.

73 (seventy-three) is the natural number following 72 and preceding 74. In English, it is the smallest natural number with twelve letters in its spelled out name. You can know more about prime numbers.

In this article, you will learn how to find the factors of a number 73, factor pairs and prime factors of 73, along with examples. What are the Factors of 73? We know that 73 is not a composite number, so it has only two factors, i.e. one and the number itself. The factors of 73 are 1 and 73.

73 may refer to: 73 (number) one of the years 73 BC, AD 73, 1973, 2073; 73, a United States-based amateur radio magazine; 73 Best regards, a popular Morse code abbreviation; No. 73, a British 1980s children's TV show; Nickname for the Boeing 737 airplane; 73 Bristol Temple Meads–Bradley Stoke North, a bus route in England