89684021 divided by 619 
Our goal is to divide 89684021 by 619.

Moving on to step 1:
When dividing 8 by 619, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Include the next digit (9) from the dividend after 8, then repeat: 89 / 619

On to step 2:
If we divide 89 by 619, we get 0 and a remainder of 89.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 89 to get 89.
Bring next digit (6) of the dividend behind the 89 and repeat the process: 896 / 619

Advancing to step 3:
619 can be fit into 896 1 times, resulting in a remainder of 277.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 277 after subtracting 619 from 896.
Take the next digit (8) from the dividend and append it to 277, then repeat: 2778 / 619

On to step 4:
When dividing 2778 by 619, we get 4 with a remainder of 302.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Subtract 2476 from 2778 to get 302.
Bring next digit (4) of the dividend behind the 302 and repeat the process: 3024 / 619

Step 5:
If we divide 3024 by 619, we get 4 and a remainder of 548.
The number 4 becomes the next digit in our result. 
Result so far: 144.0
If we subtract 2476 from 3024, we get 548.
Take the next digit (0) from the dividend and append it to 548, then repeat: 5480 / 619

Advancing to step 6:
If we divide 5480 by 619, we get 8 and a remainder of 528.
The next digit of our result is 8. 
Result so far: 1448.0
If we take 4952 away from 5480, we end up with 528.
Append the next digit (2) from the dividend to 528 and continue with: 5282 / 619

Advancing to step 7:
The number 619 fits into 5282 8 times, leaving a remainder of 330.
The next digit of our result is 8. 
Result so far: 14488.0
Subtract 4952 from 5282 to get 330.
Include the next digit (1) from the dividend after 330, then repeat: 3301 / 619

Step 8:
The number 619 fits into 3301 5 times, leaving a remainder of 206.
Put 5 as the next digit of the answer. 
Result so far: 144885.0
The remainder is 206 after subtracting 3095 from 3301.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

On to step 9:
When dividing 2060 by 619, we get 3 with a remainder of 203.
Write down 3 as next digit of the result. 
Result so far: 144885.3
Subtracting 1857 from 2060 leaves us with 203.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2030, and continue the process.

Step 10:
2030 divided by 619 is 3 with a remainder of 173.
Write down 3 as next digit of the result. 
Result so far: 144885.33
Deduct 1857 from 2030 and we're left with 173.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

After the division, we end up with 144885.33 and a remainder of 0.173.