Solve 8*8*8*8*8*8*8*8*8*8*8*8*8*8

$$8 \times 8 \times 8 \times 8 \times 8 \times 8 \times 8 \times 8 \times 8 \times 8 \times 8 \times 8 \times 8 \times 8$$

Evaluate

$$4398046511104$$

Solution Steps

Multiply 8 and 8 to get 64.

$$64\times 8\times 8\times 8\times 8\times 8\times 8\times 8\times 8\times 8\times 8\times 8\times 8$$

Multiply 64 and 8 to get 512.

$$512\times 8\times 8\times 8\times 8\times 8\times 8\times 8\times 8\times 8\times 8\times 8$$

Multiply 512 and 8 to get 4096.

$$4096\times 8\times 8\times 8\times 8\times 8\times 8\times 8\times 8\times 8\times 8$$

Multiply 4096 and 8 to get 32768.

$$32768\times 8\times 8\times 8\times 8\times 8\times 8\times 8\times 8\times 8$$

Multiply 32768 and 8 to get 262144.

$$262144\times 8\times 8\times 8\times 8\times 8\times 8\times 8\times 8$$

Multiply 262144 and 8 to get 2097152.

$$2097152\times 8\times 8\times 8\times 8\times 8\times 8\times 8$$

Multiply 2097152 and 8 to get 16777216.

$$16777216\times 8\times 8\times 8\times 8\times 8\times 8$$

Multiply 16777216 and 8 to get 134217728.

$$134217728\times 8\times 8\times 8\times 8\times 8$$

Multiply 134217728 and 8 to get 1073741824.

$$1073741824\times 8\times 8\times 8\times 8$$

Multiply 1073741824 and 8 to get 8589934592.

$$8589934592\times 8\times 8\times 8$$

Multiply 8589934592 and 8 to get 68719476736.

$$68719476736\times 8\times 8$$

Multiply 68719476736 and 8 to get 549755813888.

$$549755813888\times 8$$

Multiply 549755813888 and 8 to get 4398046511104.

$$4398046511104$$

Factor

$$2^{42}$$