We're dividing 69012098 by 639 
We want to figure out the number of times 69012098 can be divided by 639.

Moving on to step 1:
639 goes into 6 0 times with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Grab the next digit (9) from the dividend, add it to 6, then carry on: 69 / 639

On to step 2:
639 can be fit into 69 0 times, resulting in a remainder of 69.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 69 after subtracting 0 from 69.
Take the next digit (0) from the dividend and append it to 69, then repeat: 690 / 639

On to step 3:
When dividing 690 by 639, we get 1 with a remainder of 51.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 51 after subtracting 639 from 690.
Append the next digit (1) from the dividend to 51 and continue with: 511 / 639

Let's proceed to step 4:
When dividing 511 by 639, we get 0 with a remainder of 511.
The next digit of our result is 0. 
Result so far: 10.0
Deduct 0 from 511 and we're left with 511.
Append the next digit (2) from the dividend to 511 and continue with: 5112 / 639

Step 5:
The number 639 fits into 5112 8 times, leaving a remainder of 0.
The next digit of our result is 8. 
Result so far: 108.0
If we take 5112 away from 5112, we end up with 0.
Include the next digit (0) from the dividend after 0, then repeat: 0 / 639

Step 6:
639 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 1080.0
Subtracting 0 from 0 leaves us with 0.
Fetch the next digit (9) from the dividend, attach it to 0 and continue: 9 / 639

Let's proceed to step 7:
9 divided by 639 is 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 10800.0
The remainder is 9 after subtracting 0 from 9.
Append the next digit (8) from the dividend to 9 and continue with: 98 / 639

Moving on to step 8:
When dividing 98 by 639, we get 0 with a remainder of 98.
The number 0 becomes the next digit in our result. 
Result so far: 108000.0
If we subtract 0 from 98, we get 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Step 9:
639 can be fit into 980 1 times, resulting in a remainder of 341.
Write down 1 as next digit of the result. 
Result so far: 108000.1
If we subtract 639 from 980, we get 341.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3410, and continue the process.

On to step 10:
The number 639 fits into 3410 5 times, leaving a remainder of 215.
Write down 5 as next digit of the result. 
Result so far: 108000.15
Subtract 3195 from 3410 to get 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Advancing to step 11:
639 goes into 2150 3 times with a remainder of 233.
Write down 3 as next digit of the result. 
Result so far: 108000.153
If we subtract 1917 from 2150, we get 233.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2330, and continue the process.

Moving on to step 12:
2330 divided by 639 is 3 with a remainder of 413.
Record the quotient 3 as the next digit in the result. 
Result so far: 108000.1533
The remainder is 413 after subtracting 1917 from 2330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4130, and continue the process.

The quotient of the division is 108000.1533, and the remainder is 0.00413.