Evaluate
\frac{14999999999999983}{15}\approx 10^{14}
Factor
\frac{131 \cdot 2963 \cdot 38644555111}{3 \cdot 5} = 999999999999998\frac{14}{15} = 999999999999998.9
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1000000000000000-\frac{17}{15}
Calculate 10 to the power of 15 and get 1000000000000000.
\frac{15000000000000000}{15}-\frac{17}{15}
Convert 1000000000000000 to fraction \frac{15000000000000000}{15}.
\frac{15000000000000000-17}{15}
Since \frac{15000000000000000}{15} and \frac{17}{15} have the same denominator, subtract them by subtracting their numerators.
\frac{14999999999999983}{15}
Subtract 17 from 15000000000000000 to get 14999999999999983.
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