And we've already seen how multiplying integers works in the above section, so let's simply mention a few examples: Now, we move on to more complicated (but still simple!) algebraic expressions.įor positive integer exponents, the negative, and positive number rules are the same: the result is simply the number multiplied several times. That concludes the four basic operations covered by Omni's integer calculator (or negative number calculator, if you prefer). ![]() And by " accordingly," we mean the same negative and positive number rules from the above section.īelow, we give a few examples of multiplying integers, followed by some integer division. As such, we can begin our calculations as if both integers were positive, compute what the result would be in that case, and only then fix the sign accordingly. On the other hand, the result's value itself, be it positive or negative, doesn't care much about the signs. To be precise, the result's sign depends on those of the factors or of the dividend and divisor for multiplication and division, respectively. The only thing we have to keep in mind is the sign. In essence, the negative and positive number rules for multiplying integers and integer division are almost the same. The first one doesn't really happen here, but it'll come in handy in the next section. Furthermore, it's possible to reduce the two into one in such case according to the following rules: Observe how whenever we had two signs next to each other, we have to put the negative number in brackets. See a few examples of adding and subtracting integers below:
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