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So the binary number 101 is 1 (22 cycles) + 0(21cycle) + 1(20 cycles) = 4 + 0 + 1 = 5 in decimal form. To go from decimal to binary let’s use the modular function 5(mod 2) ≡ 1, well that gives us the last digit, but what about the number of cycles? Let’s look at it using long division: 5 / 2 = 2 remainder 1 but in binary we can’t have a ... ................
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