We look at the division of 74019919 by 850 
We want to divide 74019919 by 850.

Let's proceed to step 1:
When dividing 7 by 850, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (4) from the dividend, attach it to 7 and continue: 74 / 850

Moving on to step 2:
When dividing 74 by 850, we get 0 with a remainder of 74.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 74 to get 74.
Take the next digit (0) from the dividend and append it to 74, then repeat: 740 / 850

Going ahead to step 3:
850 can be fit into 740 0 times, resulting in a remainder of 740.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 740, we end up with 740.
Bring next digit (1) of the dividend behind the 740 and repeat the process: 7401 / 850

Advancing to step 4:
If we divide 7401 by 850, we get 8 and a remainder of 601.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we subtract 6800 from 7401, we get 601.
Take the next digit (9) from the dividend and append it to 601, then repeat: 6019 / 850

Advancing to step 5:
If we divide 6019 by 850, we get 7 and a remainder of 69.
Use 7 as the next digit of our solution. 
Result so far: 87.0
The remainder is 69 after subtracting 5950 from 6019.
Fetch the next digit (9) from the dividend, attach it to 69 and continue: 699 / 850

On to step 6:
850 goes into 699 0 times with a remainder of 699.
Write down 0 as next digit of the result. 
Result so far: 870.0
Deduct 0 from 699 and we're left with 699.
Take the next digit (1) from the dividend and append it to 699, then repeat: 6991 / 850

Advancing to step 7:
If we divide 6991 by 850, we get 8 and a remainder of 191.
The next digit of our result is 8. 
Result so far: 8708.0
Deduct 6800 from 6991 and we're left with 191.
Append the next digit (9) from the dividend to 191 and continue with: 1919 / 850

Advancing to step 8:
The number 850 fits into 1919 2 times, leaving a remainder of 219.
The number 2 becomes the next digit in our result. 
Result so far: 87082.0
The remainder is 219 after subtracting 1700 from 1919.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2190, and continue the process.

Going ahead to step 9:
The number 850 fits into 2190 2 times, leaving a remainder of 490.
The next digit of our result is 2. 
Result so far: 87082.2
Subtract 1700 from 2190 to get 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

On to step 10:
850 can be fit into 4900 5 times, resulting in a remainder of 650.
The next digit of our result is 5. 
Result so far: 87082.25
The remainder is 650 after subtracting 4250 from 4900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6500, and continue the process.

Advancing to step 11:
850 can be fit into 6500 7 times, resulting in a remainder of 550.
The next digit of our result is 7. 
Result so far: 87082.257
Subtract 5950 from 6500 to get 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Advancing to step 12:
850 can be fit into 5500 6 times, resulting in a remainder of 400.
The number 6 becomes the next digit in our result. 
Result so far: 87082.2576
Subtract 5100 from 5500 to get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

On to step 13:
If we divide 4000 by 850, we get 4 and a remainder of 600.
The number 4 becomes the next digit in our result. 
Result so far: 87082.25764
Subtracting 3400 from 4000 leaves us with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Moving on to step 14:
The number 850 fits into 6000 7 times, leaving a remainder of 50.
The number 7 becomes the next digit in our result. 
Result so far: 87082.257647
Subtract 5950 from 6000 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 15:
When dividing 500 by 850, we get 0 with a remainder of 500.
Use 0 as the next digit of our solution. 
Result so far: 87082.257647
The remainder is 500 after subtracting 0 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

On to step 16:
850 goes into 5000 5 times with a remainder of 750.
The number 5 becomes the next digit in our result. 
Result so far: 87082.25764705
Subtract 4250 from 5000 to get 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7500, and continue the process.

The quotient of the division is 87082.25764705, and the remainder is 7.5e-07.