Topic: Perfect Numbers
Answers to Common Questions
What are Perfect Numbers?
A perfect number is also well known as an integer number. This means that an integer number can only be a complete one without a fraction. So a perfect number could be a 3 or a 3234. However, not a 3.23 or 3234.34 Read More »
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What is a Perfect Number?
A perfect number is one in which it's positive proper divisors add up to that number. For example, all the numbers divisible by 6 are: 1,2, and 3. If you add 1+2+3, you get 6. See, that wasn't so bad! Look here for more information: http://... Read More »
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How to Calculate Perfect Numbers
A perfect number is any number that is equal to the sum of its positive divisors. For example, six can be evenly divided by one, two and three and it is also the sum of one, two and three, so six is a perfect number. Perfect numbers can be ... Read More »
Source: http://www.ehow.com/facts_6874237_calculate-perfect-numbers.html
Featured Content: Perfect Numbers
In number theory, a perfect number is a positive integer that is equal to the sum of its proper positive divisors, that is, the sum of its positive divisors excluding the ... More »
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Answers to Other Common Questions
1 Valentine's day is next month. What better way to celebrate it with someone you love, than to send roses. This can be a guide for you to know how many, and what color to send to your loved one, to get that special message across to them. ... Read More »
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6 and 28 are perfect numbers. Read More »
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The sixth perfect number is 8,589,869,056. Read More »
Source: http://wiki.answers.com/Q/What_is_the_sixth_perfect_number
First, you want to know the definition of a perfect number: A perfect number is an integer which is equal to the sum of all its positive integer divisors that are less than itself. Example: The positive integer divisors of 6, less than 6, a... Read More »
Source: http://wiki.answers.com/Q/Why_21_is_not_a_perfect_number
Divisors of 496 are 1, 2, 4, 8, 16, 31, 62, 124 and 248 and the sum of all these divisors is 496 (1+2+4+8+16+31+62+124+248=496) so 496 is a perfect number. The first perfect number is 6, because 1, 2, and 3 are its proper positive divisors,... Read More »
Source: http://wiki.answers.com/Q/Why_is_496_a_perfect_number
you can multiply two whole numbers together to get that. if you use graph paper, you could make a perfect square. the area of that square is called a perfect square because you can make a perfect square using that many units as the area. fo... Read More »
Source: http://wiki.answers.com/Q/Why_is_a_number_a_perfect_square
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