Question 1092608
<br>In the familiar base 10, the 4 in the number 6,435 is in the hundreds place (100 = 10^2) and has a value of 4*100 = 400.<br>
In the same way, the 4 in the number 6,435 in base 7 is in the "49's" place (7^2 = 49) and has the value 4*49 = 196.