130 squared

130² = 130 × 130 = 16,900

To square a number, multiply it by itself. 130 squared is written 130² or 130^2, and the answer is 16,900.

How to work out 130 squared

Direct: 130 × 130 = 16,900.
From the previous square: 129² = 16,641, and 130² = 16,641 + (2 × 130 − 1) = 16,641 + 259 = 16,900.

Related

130 cubed = 2,197,000
The square root of 16,900 is 130, so 16,900 is a perfect square.

Squares near 130

Number	Squared
126	15,876
127	16,129
128	16,384
129	16,641
131	17,161
132	17,424
133	17,689
134	17,956

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