2.8 x 101
It is: 28 = 256
It is: 28 = 256
28 = 22 x 71
In exponent form, -28 would be written as -1 x 2^2 x 7. This is because -28 can be broken down into -1 (the negative sign), 2 (as 2^2), and 7. Therefore, in exponent form, -28 is expressed as -1 x 2^2 x 7.
14
turkey
28
22 x 71 = 28
1 x 2 x 2 x 7 = 28 11 x 22 x 71 = 28
Note that 2.56 is 28/100. Halve the exponent to get 24/100, or 1.6.
The exponent.
33*51*44 or 33*51*28 if you are looking for the form using primes.