Question

Convert the following numbers of various bases into decimal:

1011 base 2
1201 base 3
2310 base 4
7325 base 8
53XE base

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Why is ea

Answer 1

1011 base 2 = 12³ + 02² + 12¹ + 12⁰ = 8 + 0 + 2 + 1 = 11 1201 base 3 = 13³ + 23² + 03¹ + 13⁰ = 27 + 18 + 0 + 1 =46

2310 base 4 = 24² + 34¹ + 14⁰ = 32 + 12 + 1 = 45

7325 base 8 = 78³ + 38² + 28¹ + 58⁰ = 3589

53XE base x = 5x³ + 3*x² + x - 14