Solve 1+8+8^{2}+8^3+8^4+8^5+8^6

$$1 + 8 + 8 ^ { 2 } + 8 ^ { 3 } + 8 ^ { 4 } + 8 ^ { 5 } + 8 ^ { 6 }$$

Evaluate

$$299593$$

Solution Steps

Add 1 and 8 to get 9.

$$9+8^{2}+8^{3}+8^{4}+8^{5}+8^{6}$$

Calculate 8 to the power of 2 and get 64.

$$9+64+8^{3}+8^{4}+8^{5}+8^{6}$$

Add 9 and 64 to get 73.

$$73+8^{3}+8^{4}+8^{5}+8^{6}$$

Calculate 8 to the power of 3 and get 512.

$$73+512+8^{4}+8^{5}+8^{6}$$

Add 73 and 512 to get 585.

$$585+8^{4}+8^{5}+8^{6}$$

Calculate 8 to the power of 4 and get 4096.

$$585+4096+8^{5}+8^{6}$$

Add 585 and 4096 to get 4681.

$$4681+8^{5}+8^{6}$$

Calculate 8 to the power of 5 and get 32768.

$$4681+32768+8^{6}$$

Add 4681 and 32768 to get 37449.

$$37449+8^{6}$$

Calculate 8 to the power of 6 and get 262144.

$$37449+262144$$

Add 37449 and 262144 to get 299593.

$$299593$$

Factor

$$7\times 127\times 337$$