Evaluate
\frac{9223372036854775808}{7}\approx 1.317624577 \cdot 10^{18}
Factor
\frac{2 ^ {63}}{7} = 1.3176245766935393 \times 10^{18}\frac{1}{7} = 1.3176245766935393 \times 10^{18}
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\frac{18446744073709551616}{14}
Calculate 2 to the power of 64 and get 18446744073709551616.
\frac{9223372036854775808}{7}
Reduce the fraction \frac{18446744073709551616}{14} to lowest terms by extracting and canceling out 2.
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