6561
3*108 = 300,000,000
6561. (3*3*3*3*3*3*3*3=6561)
Eight times Eight times Eight, or 8*8*8
To simplify eight to the seventh power divided by eight to the third power, you can use the property of exponents that states ( a^m / a^n = a^{m-n} ). Therefore, ( 8^7 / 8^3 = 8^{7-3} = 8^4 ). This means the expression simplifies to ( 8^4 ), which equals 4,096.
Just subtract the exponents. 89 / 83 = 89-3 = 86.
that equals 2*2*2 which equals eight
2003 = 200 x 200 x 200 = 8,000,000 (eight million)
eight to the second power equal to 64
(3*8)0=1, because any real number taken to the zero power = 1.
3 dB is a change in power by a factor of 2. If it is plus, i.e. +3dB, power is doubled. If it is minus, i.e. -3dB, power is halved. 6 dB, then is a factor of four, or quarter; 6 dB is a factor of eight, or eighth, etc. The actual equation is 3 log2 (POWER OUT / POWER IN).
eight
it would be called eight cubed