How to solve 3^7 mod 7

393,262 views

42 votes

2.3k points

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

9 votes

Answer: We have to evaluate an exponent and find the mod of the number 7, the steps are as follows:

$\begin{gathered} 3^7=3*3*3*3*3*3*3=2187 \\ \\ |7|=7 \end{gathered}$

Ivona answered Jul 13, 2023

by Ivona

2.8k points

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers