Let's divide 84379589 by 478
We want to divide 84379589 by 478.

Step 1:
478 goes into 8 0 times with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Grab the next digit (4) from the dividend, add it to 8, then carry on: 84 / 478

Advancing to step 2:
478 can be fit into 84 0 times, resulting in a remainder of 84.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 84 leaves us with 84.
Grab the next digit (3) from the dividend, add it to 84, then carry on: 843 / 478

Advancing to step 3:
The number 478 fits into 843 1 times, leaving a remainder of 365.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 478 from 843 to get 365.
Fetch the next digit (7) from the dividend, attach it to 365 and continue: 3657 / 478

Moving on to step 4:
The number 478 fits into 3657 7 times, leaving a remainder of 311.
Record the quotient 7 as the next digit in the result. 
Result so far: 17.0
Subtracting 3346 from 3657 leaves us with 311.
Append the next digit (9) from the dividend to 311 and continue with: 3119 / 478

Step 5:
478 can be fit into 3119 6 times, resulting in a remainder of 251.
Write down 6 as next digit of the result. 
Result so far: 176.0
If we take 2868 away from 3119, we end up with 251.
Append the next digit (5) from the dividend to 251 and continue with: 2515 / 478

Going ahead to step 6:
478 goes into 2515 5 times with a remainder of 125.
The number 5 becomes the next digit in our result. 
Result so far: 1765.0
Deduct 2390 from 2515 and we're left with 125.
Include the next digit (8) from the dividend after 125, then repeat: 1258 / 478

On to step 7:
If we divide 1258 by 478, we get 2 and a remainder of 302.
Put 2 as the next digit of the answer. 
Result so far: 17652.0
Subtracting 956 from 1258 leaves us with 302.
Bring next digit (9) of the dividend behind the 302 and repeat the process: 3029 / 478

Let's proceed to step 8:
The number 478 fits into 3029 6 times, leaving a remainder of 161.
Write down 6 as next digit of the result. 
Result so far: 176526.0
Subtract 2868 from 3029 to get 161.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

On to step 9:
1610 divided by 478 is 3 with a remainder of 176.
Put 3 as the next digit of the answer. 
Result so far: 176526.3
The remainder is 176 after subtracting 1434 from 1610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Going ahead to step 10:
When dividing 1760 by 478, we get 3 with a remainder of 326.
Record the quotient 3 as the next digit in the result. 
Result so far: 176526.33
If we subtract 1434 from 1760, we get 326.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3260, and continue the process.

The quotient of the division is 176526.33, and the remainder is 0.326.