We look at the division of 15620483 by 143 
Our goal is to divide 15620483 by 143.

Advancing to step 1:
143 can be fit into 1 0 times, resulting in a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 143

Let's proceed to step 2:
143 can be fit into 15 0 times, resulting in a remainder of 15.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 15 leaves us with 15.
Include the next digit (6) from the dividend after 15, then repeat: 156 / 143

Moving on to step 3:
When dividing 156 by 143, we get 1 with a remainder of 13.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 143 from 156 leaves us with 13.
Take the next digit (2) from the dividend and append it to 13, then repeat: 132 / 143

Let's proceed to step 4:
132 divided by 143 is 0 with a remainder of 132.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
The remainder is 132 after subtracting 0 from 132.
Include the next digit (0) from the dividend after 132, then repeat: 1320 / 143

Step 5:
143 goes into 1320 9 times with a remainder of 33.
The next digit of our result is 9. 
Result so far: 109.0
If we subtract 1287 from 1320, we get 33.
Take the next digit (4) from the dividend and append it to 33, then repeat: 334 / 143

Let's proceed to step 6:
When dividing 334 by 143, we get 2 with a remainder of 48.
Use 2 as the next digit of our solution. 
Result so far: 1092.0
Subtracting 286 from 334 leaves us with 48.
Append the next digit (8) from the dividend to 48 and continue with: 488 / 143

Advancing to step 7:
143 goes into 488 3 times with a remainder of 59.
Use 3 as the next digit of our solution. 
Result so far: 10923.0
The remainder is 59 after subtracting 429 from 488.
Grab the next digit (3) from the dividend, add it to 59, then carry on: 593 / 143

Going ahead to step 8:
143 can be fit into 593 4 times, resulting in a remainder of 21.
Record the quotient 4 as the next digit in the result. 
Result so far: 109234.0
The remainder is 21 after subtracting 572 from 593.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 9:
143 can be fit into 210 1 times, resulting in a remainder of 67.
Write down 1 as next digit of the result. 
Result so far: 109234.1
Subtract 143 from 210 to get 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Moving on to step 10:
670 divided by 143 is 4 with a remainder of 98.
Use 4 as the next digit of our solution. 
Result so far: 109234.14
If we take 572 away from 670, we end up with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

On to step 11:
143 goes into 980 6 times with a remainder of 122.
The number 6 becomes the next digit in our result. 
Result so far: 109234.146
Subtracting 858 from 980 leaves us with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Step 12:
143 goes into 1220 8 times with a remainder of 76.
Write down 8 as next digit of the result. 
Result so far: 109234.1468
The remainder is 76 after subtracting 1144 from 1220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Step 13:
760 divided by 143 is 5 with a remainder of 45.
Record the quotient 5 as the next digit in the result. 
Result so far: 109234.14685
Subtracting 715 from 760 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Step 14:
The number 143 fits into 450 3 times, leaving a remainder of 21.
Put 3 as the next digit of the answer. 
Result so far: 109234.146853
If we take 429 away from 450, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 15:
The number 143 fits into 210 1 times, leaving a remainder of 67.
The next digit of our result is 1. 
Result so far: 109234.1468531
If we subtract 143 from 210, we get 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Going ahead to step 16:
670 divided by 143 is 4 with a remainder of 98.
Put 4 as the next digit of the answer. 
Result so far: 109234.14685314
Deduct 572 from 670 and we're left with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Our division results in 109234.14685314 with a remaining 9.8e-08.