Windows calculator to the rescue... the answer is 403 (base 8)
8/7 to the power of -3 is 0.669921875
The base is the lower-left number, in this case, 8.
7 to the power of 8
16,807
37 to base 8 is (24+7) = 31 in decimal 7 to base 8 is 7 in decimal Multiplying 31 by 7 = 217 in decimal and this is 331 in octal on base 8
The base is 7 and the exponent is 3.
Base -7 Exponent 12
Windows calculator to the rescue... the answer is 403 (base 8)
This would be 7 times 64 (8^2) + 7 times 8 + 7 = 511.
8/7 to the power of -3 is 0.669921875
7 to the power of 8
The base is the lower-left number, in this case, 8.
7 to the third power or 343
In base 8 there are 8 digits (0 to 7 inclusive) and each digit in a number is a multiple of a power of 8. I'm not sure if you are including 0 as a counting number so here is 0 to 10 (with base 10 (decimal) on the left, base 8 on the right). 0 = 0 1 = 1 2 = 2 3 = 3 4 = 4 5 = 5 6 = 6 7 = 7 8 = 10 9 = 11 10 = 12
71 is greater.
16,807