Lucky Number 11

Math-Special Number Project: Rasmus

I Chose Number 11 Because…

• It is my lucky number• Rasmus Helms has eleven

letters all-together• I was in bus number 11

for 5 years• My first day at MKIS was

11/11/2000• It is a balanced number• And there are 11 football

players on the pitch in a game

Mathematical Facts Of 11

• 11 is a Prime Number• 11 is a Deficient

Number• 11’s Square Number is

121• 11 is an Odd number

Factors Of 11Eleven has 2 Factors and only 1 Proper Factor.This is because Eleven is a Prime Number.The Factors of Eleven are 1 and 11 and its Proper Factor is 1. The half of Eleven is 5 ½ .

Multiples Of 11 from 11 to 100

Eleven is an interesting number because all of its Multiples from 1 to 100 are two digit numbers in which both digits are the same. 11, 22, 33, 44, 55, 66, 77, 88, and 99.

The Prime Factorization of 11The Prime Factorization of 11 is 11X1. It is a very simple and short Prime Factorization because 11 is Prime.

Eleven As a First Move In the Factor Game

Eleven is a VERY good first move in the Factor game because it’s a large Prime Number, so you will get 11 while your opponent will only get 1 point.

Lucky 11 Myth

Some people believe that when the time is 11:11, you can make a wish. It doesn’t matter though if it’s A.M. or P.M.

September 11

One of the worst days in the history of America was September 11, 2002, when two planes were hijacked and flown into the American Twin Towers(World Trade Center), which were the tallest buildings in the world.

Robin Van Persie

Robin Van Persie wears the number 11 shirt for Arsenal and is their top striker. He is quick and his left foot can really whack the ball into the top corner.

Vocabulary

• Prime Number- A number whose only factors are 1 and itself

• Deficient Number- A number whose proper factors add up to less than the number itself.

• Odd Number- A number that is not divisable by 2.• Square Number- A number that you get when you

multiply a number by itself.• Prime Factorization- A string of numbers

multiplied together to get a desired number.

Quiz: How Many Years was Rasmus in bus number 11?

3 years

5 years

6 years Next Question

Quiz: Last Question: What is 11’s Square Number?

124

121

111

!!!WRONG!!!

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CORRECT!

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