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If the sum of all a number's factors (factors that are smaller than the number itself) is equal to the number itself, the number is said to be "perfect".
For example, the factors of 6 (excluding 6 itself) are 1, 2, and 3; and the sum of these numbers is exactly 6.
The smallest perfect numbers are 6, 28, 496, 8128.
It isn't known whether the set of perfect numbers is finite or infinite. Also, it isn't known whether there are any odd perfect number; all known perfect numbers are even.
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What are the different types of numbers?
irrational numbers odd numbers even numbers whole numbers prime numbers composite numbers counting numbers
Are there any prine numbers that are square numbers?
There are no prime numbers that are square numbers
Are rational numbers whole numbers?
The set of rational numbers includes all whole numbers, so SOME rational numbers will also be whole number. But not all rational numbers are whole numbers. So, as a rule, no, rational numbers are not whole numbers.
What are the set of the real number?
the set of real numbers are the numbers which make the entire number system. they include all the different number systems like integers,rational numbers,irrational numbers,whole numbers & natural numbers.
What is the differences among integers rational numbers real numbers and irrational numbers?
Integers are whole numbers. They are the counting numbers, 0 and the corresponding negative numbers. Rational numbers are numbers that can be expressed as a ratio of two integers (the second one being non-zero). Irrational numbers are numbers that are not rational numbers. Rational and irrational number together form the set of real numbers.
Is 6 a perfact square?
No
What is a perfact diet?
This question has no answer.
How do you spell perfact?
The correct spelling is "perfect" (flawless, or ideal).
What is the largest perfact square less than 200?
196
Why is Mexico perfect for growing food?
it has a good climate and it is a perfact place to grow vegstable anf friut
Present perfact tense of find?
The present perfect tense of "find" is "have found."
Is Christianity for perfect people?
No. Firstly, there's no one who's perfact. Secondly, when Jesus came, he came for the sinners. Not the rightious. Nice Rikhotso
How can you find a title for a 1980 el camino have serial numbers cant find owner?
What state do you live in? Find out the states the car was in if you can. If not first try going to your title burual with the vin and see if they can help. I personaly would not got the carfax way. I tried them on a 86 truck I junked and it said the truck was in perfact condition.
Can cricket bats be made from any Australian wood such as kurrajong of box tree wood?
no see kurrajong is to hard and its to difficult to cut and eaven if they could cut it it wpuld never be perfact
Would you be perfact to be Justin bieber girlfriend?
no because you might think your pretty put your not so back off if you are Justin bieber type do not act all excited just be cool.
What does perfact union mean in the constitution?
It actually says, "...more perfect Union". Lincoln recognized that the Union was not perfect. The new Constitution was designed with the goal to IMPROVE the Union, making it "more perfect".
Who sang the song perfect?
Scottish band, Fairground Attraction in 1988. he was the best singer because everyone thought he was perfact
