We're dividing 84379589 by 551 
We're looking to find how many times 551 goes into 84379589.

On to step 1:
8 divided by 551 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (4) from the dividend and append it to 8, then repeat: 84 / 551

Let's proceed to step 2:
551 goes into 84 0 times with a remainder of 84.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 84, we get 84.
Fetch the next digit (3) from the dividend, attach it to 84 and continue: 843 / 551

Moving on to step 3:
The number 551 fits into 843 1 times, leaving a remainder of 292.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 551 from 843, we get 292.
Bring next digit (7) of the dividend behind the 292 and repeat the process: 2927 / 551

Going ahead to step 4:
The number 551 fits into 2927 5 times, leaving a remainder of 172.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
If we take 2755 away from 2927, we end up with 172.
Take the next digit (9) from the dividend and append it to 172, then repeat: 1729 / 551

On to step 5:
When dividing 1729 by 551, we get 3 with a remainder of 76.
Write down 3 as next digit of the result. 
Result so far: 153.0
Subtract 1653 from 1729 to get 76.
Take the next digit (5) from the dividend and append it to 76, then repeat: 765 / 551

Moving on to step 6:
765 divided by 551 is 1 with a remainder of 214.
Put 1 as the next digit of the answer. 
Result so far: 1531.0
Subtract 551 from 765 to get 214.
Take the next digit (8) from the dividend and append it to 214, then repeat: 2148 / 551

Moving on to step 7:
551 can be fit into 2148 3 times, resulting in a remainder of 495.
Use 3 as the next digit of our solution. 
Result so far: 15313.0
Subtracting 1653 from 2148 leaves us with 495.
Append the next digit (9) from the dividend to 495 and continue with: 4959 / 551

On to step 8:
The number 551 fits into 4959 9 times, leaving a remainder of 0.
Record the quotient 9 as the next digit in the result. 
Result so far: 153139.0
Subtracting 4959 from 4959 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 9:
551 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 153139.0
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 10:
If we divide 0 by 551, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 153139.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 153139.0, with a leftover of 0.0.