Place Value
Throughout history, most (but not all!) human cultures have used a decimal number system, based on the number .
In our positional decimal notation, digits have different values depending on where they are placed . Each place value is times the place value to the right, and one-tenth of the place value to the left.
This number has eight digits.
In the ones place is a , with the value .
In the tens place is a , with the value .
In the hundreds place is a , with the value .
In the thousands place is an , with the value .
In the ten thousands place is a , with the value .
In the hundred thousands place is a , with the value .
In the millions place is a , with the value .
In the ten millions place is a , with the value .
The total value of the number is the sum of all the place values: