answersLogoWhite

0


Best Answer

22 is not a perfect number but 6, 28, 496 and 8128 are perfect numbers.

User Avatar

Wiki User

โˆ™ 2011-09-08 16:04:24
This answer is:
๐Ÿ™
0
๐Ÿคจ
0
๐Ÿ˜ฎ
0
User Avatar
Study guides

History study guides

1 card

hio

โžก๏ธ
See all cards

Math and Arithmetic

20 cards

What does multiplication property of inequality mean

There is little debate concerning the use of the death penalty

What are the solutions of irrational numbers

Which of these terms is used to indicate the Fifth Amendment right to not be tried twice for the same crime

โžก๏ธ
See all cards

Math and Arithmetic

20 cards

What is a rational number

What is the product of a whole number

Is 42 a rational number

Is 0 a rational number

โžก๏ธ
See all cards

Add your answer:

Earn +20 pts
Q: Is 22 a perfect number or a near number?
Write your answer...
Submit
Related questions

Is 50 near a perfect number?

No, it is not near a perfect number. The first four known perfect numbers are 6, 28, 496 and 8,128.


What are near perfect numbers?

They are numbers that are NEAR PERFECT. a near perfect number is when its factors (exept the actual number) are added up and ALMOST equal the number ex. 16x1/2x8/4x4/ so its factors are 1,2,4,8 and 16 so add them ( exept the actual number) 1+2+4+8=15 so its NEAR PERFECT and a perfect number is a number that all its factors equal to its number ex. 6-1,2,3,6 are its factors all together-1+2+3=6 those are NEAR PERFECT and PERFECT numbers


Is number 87 near perfect?

No, it is not: nowhere near!


Is 22 a perfect number?

No.


What is an example of a near-perfect number?

an example of a near perfect number is 2, 4 or 16.-these are near-perfect numbers because their factors add up to one less than the number itself.


Is 17 a near perfect number?

no


Is 34 a near perfect number?

No, it is not.


What is a perfect number greater than 22?

28


Is 22 a perfect square?

No it is not. 22 is not a perfect square because it is not a product of a rational number multiplied by itself. The closest perfect square would be 25


Is 22 a perfect square. Explain your answer?

No it is not. 22 is not a perfect square because it is not a product of a rational number multiplied by itself. The closest perfect square would be 25


Is 4 a near-perfect number?

Yes, it is.


Why is 16 a near perfect number?

A near-perfect number is one that is close to being a perfect one (obvi). So to find out if it's perfect or not (there are other terms, but that doesn't really matter right now), you add up it's divisors other than itself. So for example: 6 is a perfect number because 1+2+3+6. 16 1+2+4+8=15, so thus it is near-perfect. The four perfect numbers are 6, 28, 496, 8128


What is the value of US Constitution coin?

$22 - $32 Near perfect coins command a higher value.


What is a near perfect number?

a number when all the proper factors added up equals 1 less then your number


Which among the answers is a perfect number A.22 B.31?

Neither


What is the two digit number that is a perfect square and has 7 factors?

22


Is 38 a perfect number?

no it is not beacuse if u add all its factor which r 1,2,19 u get 22 and a perfect number has to be wgen u add up all the factors u get the number itself...


Least positive number that 792 must be multiplied by to make perfect square?

22


Number of factors of 400 that are perfect squares?

400 can be factored as 24 * 52, or 22 * 22 * 52. A perfect square factor of 400 will always have an even exponent, so here is a list: 12, 22, 42, 52, 102, and 202.


Is 28 abundant deficient perferct or near perfect?

An integer is a perfect number if it is equal to the sum of its positive divisors, not including the number itself.The divisors of 28 are : 1, 2, 4, 7 and 14....and these sum to 28. Thus 28 is a perfect number.In Number Theory there is a theorem that, If 2k - 1 is prime then 2k-1(2k - 1) is perfect.If we put k = 3 then 2k - 1 = 23 - 1 = 8 - 1 = 7 is prime.And, 23-1 (23 - 1) = 22(8 - 1) = 4 x 7 = 28....is the resultant perfect number.


What does near mint mean?

Near mint means about 90% perfect condition, and about 10% unperfect. Near mint can appear on most things(usually things people are trying to sell) so if you see near mint, it means it is about perfect as the item is claimed to be. NOTE: "Mint" means perfect, "Near Mint" means almost perfect.


How is 20 a perfect number?

It isn't a perfect number.A perfect number is a number which is the sum of its proper divisors (including 1, but excluding itself).The divisors of 20 are 1, 2, 4, 5, 10.1 + 2 + 4 + 5 + 10 = 22 => 20 is not a perfect number.An example of a perfect number is 28:The divisors of 28 are 1, 2, 4, 7, 141 + 2 + 4 + 7 + 14 = 28 => 28 is a perfect number.


Is 24 a near perfect number?

24 is not a perfect number as its factors (excluding 24) are: 1, 2, 3, 4, 6, 8 and 12 which add to give 36 not 24. However, 28 is a perfect number as its factors (excluding 28) are: 1, 2, 4, 7 and 14 which add to give 28.


What is a two digit number that is a perfect square and a perfect cube?

64. 64 = 82 = 43 26 = (23)2 = (22)3 = 64.


When did Armando Galarraga's near-perfect game happen?

Armando Galarraga's near-perfect game happened in 2010.

People also asked

What is the perfect number of 6?

View results

What is the next number in the sequence numvers of 6?

View results

Can a perfect number be odd?

View results

What number is both a square number and a cube number between 1 and 25?

View results