Let's divide 84031123 by 980
Let's see how many times 980 fits into 84031123.

Going ahead to step 1:
980 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (4) from the dividend after 8, then repeat: 84 / 980

Step 2:
980 can be fit into 84 0 times, resulting in a remainder of 84.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 84 to get 84.
Include the next digit (0) from the dividend after 84, then repeat: 840 / 980

Step 3:
980 goes into 840 0 times with a remainder of 840.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 840 after subtracting 0 from 840.
Include the next digit (3) from the dividend after 840, then repeat: 8403 / 980

On to step 4:
980 can be fit into 8403 8 times, resulting in a remainder of 563.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Deduct 7840 from 8403 and we're left with 563.
Append the next digit (1) from the dividend to 563 and continue with: 5631 / 980

Step 5:
When dividing 5631 by 980, we get 5 with a remainder of 731.
Use 5 as the next digit of our solution. 
Result so far: 85.0
Subtracting 4900 from 5631 leaves us with 731.
Grab the next digit (1) from the dividend, add it to 731, then carry on: 7311 / 980

Going ahead to step 6:
When dividing 7311 by 980, we get 7 with a remainder of 451.
The number 7 becomes the next digit in our result. 
Result so far: 857.0
If we subtract 6860 from 7311, we get 451.
Bring next digit (2) of the dividend behind the 451 and repeat the process: 4512 / 980

Step 7:
If we divide 4512 by 980, we get 4 and a remainder of 592.
The next digit of our result is 4. 
Result so far: 8574.0
The remainder is 592 after subtracting 3920 from 4512.
Append the next digit (3) from the dividend to 592 and continue with: 5923 / 980

Advancing to step 8:
980 goes into 5923 6 times with a remainder of 43.
The next digit of our result is 6. 
Result so far: 85746.0
The remainder is 43 after subtracting 5880 from 5923.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Step 9:
The number 980 fits into 430 0 times, leaving a remainder of 430.
The next digit of our result is 0. 
Result so far: 85746.0
Subtract 0 from 430 to get 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Moving on to step 10:
When dividing 4300 by 980, we get 4 with a remainder of 380.
The number 4 becomes the next digit in our result. 
Result so far: 85746.04
Deduct 3920 from 4300 and we're left with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Advancing to step 11:
980 goes into 3800 3 times with a remainder of 860.
Use 3 as the next digit of our solution. 
Result so far: 85746.043
If we take 2940 away from 3800, we end up with 860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8600, and continue the process.

Moving on to step 12:
If we divide 8600 by 980, we get 8 and a remainder of 760.
The number 8 becomes the next digit in our result. 
Result so far: 85746.0438
Subtract 7840 from 8600 to get 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7600, and continue the process.

Going ahead to step 13:
If we divide 7600 by 980, we get 7 and a remainder of 740.
The next digit of our result is 7. 
Result so far: 85746.04387
The remainder is 740 after subtracting 6860 from 7600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7400, and continue the process.

Going ahead to step 14:
If we divide 7400 by 980, we get 7 and a remainder of 540.
The next digit of our result is 7. 
Result so far: 85746.043877
Subtracting 6860 from 7400 leaves us with 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

The final result is 85746.043877 with a remainder of 5.4e-05.