On the Data tab, in the Sort & Filter group, click Sort. The Sort dialog box is displayed. Under Column, in the Sort by or Then by box, select the column that you want to sort by a custom list. Under Order, select Custom List. In the Custom Lists dialog box, select the list that you want.elect a column of numeric data in a range of cells, or make sure that the active cell is in a table column containing numeric data. On the Data tab, in the Sort & Filter group, do one of the following: To sort from low numbers to high numbers, click Sort Smallest to Largest.
Modular arithmetic (sometimes called clock arithmetic) is a system of arithmetic for integers, where numbers wrap around after they reach a certain valueâthe modulus.ongruence relation. Modular arithmetic can be handled mathematically by introducing a congruence relation on the integers that is compatible with the operations of the ring of integers: addition, subtraction, and multiplication.
Published on Sep 26, 2013. This tutorial shows how to find the inverse of a number when dealing with a modulus. When dealing with modular arithmetic, numbers can only be represented as integers ranging from 0 to (the modulus minus 1).This tutorial shows one method that can be used when solving for an inverse of modular arithmetic.ublished on Sep 26, 2013. This tutorial shows how to find the inverse of a number when dealing with a modulus. When dealing with modular arithmetic, numbers can only be represented as integers ranging from 0 to (the modulus minus 1).