Knowee
Questions
Features
Study Tools

What is the number in the unit’s place of 999^22292582Options :9371Clear ResponsePreviousFlagNextEnd Test

Question

What is the number in the unit’s place of 999^22292582

Options :

  • 9371
  • Clear Response
  • Previous
  • Flag
  • Next
  • End Test
🧐 Not the exact question you are looking for?Go ask a question

Solution

The number in the unit's place of 999^22292582 is 1.

Here's the step by step explanation:

  1. First, we need to understand the cyclicity of 9. The cyclicity of 9 is 2, which means the last digit repeats every 2 powers. The cycle is {9,1}.

  2. Then, we need to find the remainder when the power (22292582) is divided by the cyclicity (2). The remainder is 0.

  3. Since the remainder is 0, we take the last number in the cycle of 9, which is 1.

So, the number in the unit’s place of 999^22292582 is 1.

This problem has been solved

Similar Questions

What is the number in the unit’s place of 999^22292582Options :9371Clear ResponsePreviousFlagNextEnd Test

A number has no other factors except one and itself.Which of these numbers could it be?Question response areaSelect one option  9243751

The digit in unit’s place of the product (2153)^167 is:radio_button_unchecked1radio_button_unchecked3radio_button_unchecked7radio_button_unchecked9

What is the unit digit in the product (684 x 759 x 413 x 676)?Options :A.6B.8C.2D.None of these

What is the unit digit in 189^723? A] 7 B] 9 C] 1 D] 3 Options : A B C D

1/1

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.