23×1

The notation "23×1" typically refers to a multiplication operation. In this case, it signifies the act of multiplying the number 23 by the number 1. The result of this operation is 23. The multiplication of any number by 1 is known as the identity property of multiplication, where the number itself remains unchanged. This property is fundamental in arithmetic and algebra.

The symbol "×" is commonly used to denote multiplication in elementary mathematics. In some contexts, particularly in programming or more advanced mathematical notation, an asterisk (*) or a dot (⋅) might be used instead. The expression "23×1" is a straightforward representation of this mathematical fact.

This specific calculation is frequently encountered in basic arithmetic exercises, multiplication tables, and introductory algebra. It serves as a simple example to illustrate the concept of multiplication and the behavior of the multiplicative identity. While seemingly trivial, understanding this property is crucial for more complex mathematical operations. The answer remains consistent regardless of the order in which the numbers are multiplied, illustrating the commutative property of multiplication as well.

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