+**1e2** is a compact numerical expression representing the value one hundred (100). Commonly encountered in [scientific notation](/wiki/scientific_notation) and computing, it signifies the number one multiplied by ten raised to the power of two, illustrating [powers of ten](/wiki/powers_of_ten). This notation offers a succinct way to express magnitudes, particularly for large or small values.
+## See also
+- [Exponent](/wiki/exponent)
+- [Order of Magnitude](/wiki/order_of_magnitude)
+- [Number](/wiki/number)
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