A multiple-choice quiz
by Matthew_07.
Estimated time: 8 mins.

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Scroll down to the bottom for the answer key.

Quiz Answer Key and Fun Facts

Answer:
**33**

A multiple of 11 could mean 11, 22, 33, ..., 99 (since it is a two-digit number). The sum of the first 4 factorial is 1! + 2! + 3! + 4! = 1 + 2 + 6 + 24 = 33.

A multiple of 11 could mean 11, 22, 33, ..., 99 (since it is a two-digit number). The sum of the first 4 factorial is 1! + 2! + 3! + 4! = 1 + 2 + 6 + 24 = 33.

Answer:
**1**

The number one is written as "1" in both decimal and binary numeral systems. Take any number, multiply it with 1, you will get the original number. So 1 is the multiplicative identity. "Lonesome Number One" is a popular song by Roy Orbison.

The number one is written as "1" in both decimal and binary numeral systems. Take any number, multiply it with 1, you will get the original number. So 1 is the multiplicative identity. "Lonesome Number One" is a popular song by Roy Orbison.

Answer:
**7**

7 is the fourth prime number, after 2, 3 and 5. It is interesting to note that in the English language, among the number 1 until 10, 7 is the only two-syllable word integer.

7 is the fourth prime number, after 2, 3 and 5. It is interesting to note that in the English language, among the number 1 until 10, 7 is the only two-syllable word integer.

Answer:
**666**

Notice that 1 + 2 + 3 + ... + 36 = 666. Therefore, 666 is a triangular number. 666 is also known as the Number of the Beast.

Notice that 1 + 2 + 3 + ... + 36 = 666. Therefore, 666 is a triangular number. 666 is also known as the Number of the Beast.

Answer:
**28**

The first few perfect numbers are 6, 28, 496 and 8128.

The first few perfect numbers are 6, 28, 496 and 8128.

Answer:
**8**

The number 8 is pronounced as "ba" in Mandarin, which rhymes with the word "fa", which means prosperity.

The number 8 is pronounced as "ba" in Mandarin, which rhymes with the word "fa", which means prosperity.

Answer:
**0**

0 is neither positive nor negative. However, 0 is an even number.

0 is neither positive nor negative. However, 0 is an even number.

Answer:
**13**

In many western countries, 13 is considered to be an unlucky number. Triskaidekaphobia is the term used for the fear of this number. There are 13 people (12 apostles and Jesus) in The Last Supper.

In many western countries, 13 is considered to be an unlucky number. Triskaidekaphobia is the term used for the fear of this number. There are 13 people (12 apostles and Jesus) in The Last Supper.

Answer:
**100**

In the Roman numeral system, 100 is represented by the letter "C". In addition, 100 can be expressed as the sum of four consecutive cubes, namely 1^3 + 2^3 + 3^3 + 4^3 = 1 + 8 + 27 + 64 = 100.

In the Roman numeral system, 100 is represented by the letter "C". In addition, 100 can be expressed as the sum of four consecutive cubes, namely 1^3 + 2^3 + 3^3 + 4^3 = 1 + 8 + 27 + 64 = 100.

Answer:
**64**

The 7 divisors for 64 are 1, 2, 4, 8, 16, 32 and 64. Notice that 64 = 2^6 = 4^3 = 8^2. In binary numeral system, 64 is written as 1000000.

=====

The party is over now. I, number 64 would like to thank you for your help with figuring out these numbers. Have a nice day!

The 7 divisors for 64 are 1, 2, 4, 8, 16, 32 and 64. Notice that 64 = 2^6 = 4^3 = 8^2. In binary numeral system, 64 is written as 1000000.

=====

The party is over now. I, number 64 would like to thank you for your help with figuring out these numbers. Have a nice day!

This quiz was reviewed by FunTrivia editor crisw before going online.

Any errors found in FunTrivia content are routinely corrected through our feedback system.

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