Topic: Happy Numbers
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Answers to Common Questions
What is a happy and sad number?
The number seven or eleven are considered lucky when it comes to luck number 13 is suppose to be a bad luck number. Read More »
Source: http://wiki.answers.com/Q/What_is_a_happy_and_sad_number
What is a happy number?
Add the squares of the digits of a whole number to make a new one. If you repeat this process and end up with the number 1, you have found a happy number. For example: 32= 9+4=13, 1+9=10, 1+0=1. Therefore 32 is a happy number Read More »
Source: http://wiki.answers.com/Q/What_is_a_happy_number
How is 13 a happy number?
The sum of the squares of the digits of 13 is 1 2 + 3 2 = 10. The sum of the squares of the digits of this result is 1 2 + 0 2 = 1. Because this process results in a 1, this number is a happy number. Read More »
Source: http://wiki.answers.com/Q/How_is_13_a_happy_prime
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Happy Numbers
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567
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Source: http://wiki.answers.com/Q/What_is_the_second_happy_number
all the happy and sad numbers between 1 and 50 are 1,7,10,13,19,23,28,31,32,44,49 Enjoy!! :-) God Bless xxx
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Source: http://wiki.answers.com/Q/What_are_all_the_happy_and_sad_numbers
find a random number, square each digit, then add up your answers. do this again and again until you reach 1. eg: (lets pretend ∞ means squared) 13..... 1 ∞ + 3 ∞ = 1 + 9 = 10 = 1 ∞ + 0 ∞ =1
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Source: http://wiki.answers.com/Q/How_do_you_work_out_a_happy_number
they are going to have a little one
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Source: http://wiki.answers.com/Q/Why_are_mr_and_mrs_number_so_happy
If the numbers go in a loop, keep going on forever, than it is a happy number but if it stops at a 1 like 1 , 10, 100, 1000 so on than it is a sad number E.G 39 - 90 - 81 - 65 - 61 - 37 - 58 - 89 - 145 - 42 - 20 - 4 - 16 - 37 - 58 this is a...
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Source: http://wiki.answers.com/Q/How_do_you_know_if_a_number_is_sad_or_h...
42 must be one of them...
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Source: http://wiki.answers.com/Q/What_are_the_next_two_happy_numbers_aft...
