1) 1012(3) = 86(10)
1012(3) = (2*3^0) + (1*3^1) + (0*3^3) + (1*3^4) = 2 + 3 + 0 + 81 = 86(10)
2) 524(7) = 263(10)
524(7) = (4*7^0) + (2*7^1) + (5*7^2) = 4 + 14 + 245 = 263(10)
1) 1012(3) = 86(10)
1012(3) = (2*3^0) + (1*3^1) + (0*3^3) + (1*3^4) = 2 + 3 + 0 + 81 = 86(10)
2) 524(7) = 263(10)
524(7) = (4*7^0) + (2*7^1) + (5*7^2) = 4 + 14 + 245 = 263(10)