Question

8 to the power 18 is divisible by​

Answer 1

Answer: 2.25

Step-by-step explanation:

Answer 2

8 to the power 18 = 8¹⁸

⇒( 8⁶ + 8⁶+ 8⁶)

⇒ (262,144 + 262,144 + 262,144)

⇒(786,432)

As the last digit of this number is ' 2',

Hence this number will be divisible by  2, 4, 3, 6, 8, etc.

• 8¹⁸ ÷ 2 =393,216

• 8¹⁸ ÷ 3 = 262,144

• 8¹⁸ ÷ 4 =  196,608

• 8¹⁸ ÷ 6 =  131,072

• 8¹⁸ ÷ 8 = 98,304

Ans :- 8 to the power 18 , this number will be divisible by  2, 4, 3, 6, 8, etc.

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