Solve (60*60*24*7*4*12*66div15)*700000000=

$$(60 \cdot 60 \cdot 24 \cdot 7 \cdot 4 \cdot 12 \cdot 66 \div 15) \times 700000000=$$

Evaluate

$$89413632000000000$$

Solution Steps

Multiply 60 and 60 to get 3600.

$$\frac{3600\times 24\times 7\times 4\times 12\times 66}{15}\times 700000000$$

Multiply 3600 and 24 to get 86400.

$$\frac{86400\times 7\times 4\times 12\times 66}{15}\times 700000000$$

Multiply 86400 and 7 to get 604800.

$$\frac{604800\times 4\times 12\times 66}{15}\times 700000000$$

Multiply 604800 and 4 to get 2419200.

$$\frac{2419200\times 12\times 66}{15}\times 700000000$$

Multiply 2419200 and 12 to get 29030400.

$$\frac{29030400\times 66}{15}\times 700000000$$

Multiply 29030400 and 66 to get 1916006400.

$$\frac{1916006400}{15}\times 700000000$$

Divide 1916006400 by 15 to get 127733760.

$$127733760\times 700000000$$

Multiply 127733760 and 700000000 to get 89413632000000000.

$$89413632000000000$$

Factor

$$2^{20}\times 3^{4}\times 5^{9}\times 7^{2}\times 11$$