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Words: | Submitted: Mon Oct 10 2005
... Denary 27 26 25 24 23 22 21 1 0 1 0 0 0 0 1 1 67 * 01000011 Binary = 1x64+1x2+1x1 = 64+2+1 = 4. 10010100 = Binary integer Denary 27 26 25 24 23 22 21 1 1 0 0 1 0 1 0 0 148 * 10010100 Binary = 1x128+1x16+1x4 = 128+16+4 = 148 5. 00000000 = Binary integer Denary 27 26 25 24 23 22 21 1 0 0 0 0 0 0 0 0 * 00000000 Binary = 0 = 0 = 0 6. 11111111 = Binary integer Denary 27 26 25 24 23 22 21 1 1 1 1 1 1 1 1 1 255 * 11111111 Binary = 1x128+1x64+1x32+1x16+1x8+1x4+1x2+1x1 = 128+64+32+16+8+4+2+1 = 255 Calculating which binary integer represents a denary integer * To convert a denary integer to their binary integer equivalents, you simply work in reverse. Binary integer Denary 27 26 25 24 23 22 21 1 1 1 0 0 1 1 0 1 205 Denary integer * Start on your left. * Check whether the denary number 205 is greater that the number in the first column 128. * In this case it is which means that we need 128 in the number, so place 1 in the column. * 205 - 128 = 77 * 77-64 = 13 * Moving to the next column, check whether 13 is greater that the number in the next column 32. * As it is not, we place 0 in the ...
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