Perfect Square
99918873886225903963865728999300042376923951344225 is a perfect square (9995942871296629412518065 × 9995942871296629412518065)
99918873886225903963865728999300042376923951344225 is a perfect square (9995942871296629412518065 × 9995942871296629412518065)
99918873886225903963865728999300042376923951344225 is odd
Previous odd number is 99918873886225903963865728999300042376923951344223
Next odd number is 99918873886225903963865728999300042376923951344227
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997568190486750780928803730278345825664246528047510248698420193621495003568655813736549034311528246638587872756485436248893859689241368239971181390625
9983781358691516880347745586437918081662041236251095072307613140948021401851663011843695184440850625