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Q: How can you get the number 23 by using only number 2?

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22+2/2 = 23.

(22) + (2/2) = 23 (2 raised to the 22 power) + (2 x 2 x 2) - (2/2) = 23

2 x 3 x 4 - 1. 2 times 3 is 6, times 4 is 24, minus 1 is 23

if using multiplication then 0 but if just putting #s together then 23

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There are no two numbers whose product is 23 and whose sum is 10. 23 is a prime number, and the only numbers whose product is 23 are 23 and 1. A prime number can only be divided by itself and 1.

184 is composite. 184 = 2 * 2 * 2 * 23 = 23 * 23

2 is a prime number. It is only evenly divisible by itself and one.22 is composite. 22 = 2 * 1113 is a prime number. It is only evenly divisible by itself and one.23 is a prime number. It is only evenly divisible by itself and one.

1 and 23 23 is a prime number meaning it can be divide only by 1 and itself

the answer is 1. 23 is a prime number, and the only factors of 26 are 13 and 2.

4*4*2+2*3

4x4x3+2

Only four numbers:20233032

23 is divisible by 2. So it is an odd number

Any number will multiply by 23. For instance 2 multiplied by 23 = 46.

No, it cannot be done. As 23 is odd, two numbers used would have to be one odd and one even. As 2 is the only even prime number and 21 + 2 equals 23, but 21 is not a prime number, it cannot be done.

92 is composite. 92 = 2 * 2 * 23 = 22 * 23

2 x 2 x 2 = 8

4! - 4/4. 4! ("factorial 4") = 4 x 3 x 2 x 1 = 24

7 * (7/7) - 2 = (7*7)-2 = 49-2 = 47

No, 46 is not a prime number. It is a composite number. A prime number can only be divided by 1 and itself. 46 can also be divided by 2 and 23.

To find 2 percent of a number, multiply the number by 0.02. In this instance, 0.02 x 23 = 0.46. Therefore, 2 percent of 23 is equal to 0.46.

For two numbers to equal an odd number, you need one to be even and the other odd. In this case, we want both to be prime. The only even prime number is 2. Therefore, the other number must be 23. This is prime, and so yes, 2 prime numbers can equal 25, however 2 and 23 are the only possible pair.

The number 23 is a prime number. It has only 1 and 23 as its factors.

23 is a prime number. 26 is even, and the only even prime is 2. The prime factors of 26 are 2 & 13.