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Q: Is 22 a perfect number or a near number?

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

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

No, it is not: nowhere near!

No.

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.

no

No, it is not.

28

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

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

Yes, it is.

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

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

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

Neither

22

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...

22

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.

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.

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.

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.

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.

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

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

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