Solve 1/7^-14*1/7^13

$$\frac { 1 } { 7 ^ { - 14 } } \cdot \frac { 1 } { 7 ^ { 13 } }$$

Evaluate

$$7$$

Solution Steps

Calculate 7 to the power of -14 and get \frac{1}{678223072849}.

$$\frac{1}{\frac{1}{678223072849}}\times \frac{1}{7^{13}}$$

Divide 1 by \frac{1}{678223072849} by multiplying 1 by the reciprocal of \frac{1}{678223072849}.

$$1\times 678223072849\times \frac{1}{7^{13}}$$

Multiply 1 and 678223072849 to get 678223072849.

$$678223072849\times \frac{1}{7^{13}}$$

Calculate 7 to the power of 13 and get 96889010407.

$$678223072849\times \frac{1}{96889010407}$$

Multiply 678223072849 and \frac{1}{96889010407} to get 7.

$$7$$

Factor

$$7$$