Convert 110010 binary numbers to decimals?

Answer 1

Just like demical numbers follow a power rule: (5 x 10^1)+(0 x 10^0) = 50

Binary numbers have similar rules using 2's instead of 10's. The representation of 110010 would be (1 x 2^5)+(1 x 2^4)+(0 x 2^3)+(0 x 2^2)+(1 x 2^1)+(0 x 2^0); which is 32+16+0+0+2+0=50.