208 = 2.56*1010 in standard form.
Three to the eighth (power) is 6,561
16
20% is bigger than one eighth. (1/8 = 0.125, 20% = 0.2)
One third times nine to the eighth power equals 14,348,907
0 ==
if x8 = 20 then x = - eighth root of 20 or x = eighth root of 20 eighth root of 20 = 1.4542154.... Maybe you mean 8x = 20 If so Ln (8x) = Ln (20) => x Ln(8)= Ln(20) => x = Ln(20)/Ln(8) = 1.4406426...
eithth to the eighth power is 376
9 to the eighth power = 43046721
192 to the eighth power is 1,846,757,322,198,614,016
Nine to the eighth power (98) is 43,046,721
100 to the eighth power equals 10,000,000,000,000,000
Three to the eighth (power) is 6,561
16
20% is bigger than one eighth. (1/8 = 0.125, 20% = 0.2)
One third times nine to the eighth power equals 14,348,907
Any prime number to the eighth power like 256, 6561 or 390625.
One