We look at the division of 83818146 by 551 
We want to figure out the number of times 83818146 can be divided by 551.

On to step 1:
If we divide 8 by 551, we get 0 and a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (3) from the dividend, attach it to 8 and continue: 83 / 551

On to step 2:
551 goes into 83 0 times with a remainder of 83.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 83 to get 83.
Bring next digit (8) of the dividend behind the 83 and repeat the process: 838 / 551

Going ahead to step 3:
If we divide 838 by 551, we get 1 and a remainder of 287.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 551 from 838 to get 287.
Grab the next digit (1) from the dividend, add it to 287, then carry on: 2871 / 551

Step 4:
When dividing 2871 by 551, we get 5 with a remainder of 116.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
Deduct 2755 from 2871 and we're left with 116.
Fetch the next digit (8) from the dividend, attach it to 116 and continue: 1168 / 551

Advancing to step 5:
If we divide 1168 by 551, we get 2 and a remainder of 66.
The next digit of our result is 2. 
Result so far: 152.0
Subtracting 1102 from 1168 leaves us with 66.
Include the next digit (1) from the dividend after 66, then repeat: 661 / 551

Let's proceed to step 6:
When dividing 661 by 551, we get 1 with a remainder of 110.
Put 1 as the next digit of the answer. 
Result so far: 1521.0
Deduct 551 from 661 and we're left with 110.
Grab the next digit (4) from the dividend, add it to 110, then carry on: 1104 / 551

Step 7:
If we divide 1104 by 551, we get 2 and a remainder of 2.
The next digit of our result is 2. 
Result so far: 15212.0
The remainder is 2 after subtracting 1102 from 1104.
Take the next digit (6) from the dividend and append it to 2, then repeat: 26 / 551

Let's proceed to step 8:
26 divided by 551 is 0 with a remainder of 26.
The number 0 becomes the next digit in our result. 
Result so far: 152120.0
Subtracting 0 from 26 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 9:
The number 551 fits into 260 0 times, leaving a remainder of 260.
The next digit of our result is 0. 
Result so far: 152120.0
Subtracting 0 from 260 leaves us with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Moving on to step 10:
551 can be fit into 2600 4 times, resulting in a remainder of 396.
Use 4 as the next digit of our solution. 
Result so far: 152120.04
Subtract 2204 from 2600 to get 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

On to step 11:
When dividing 3960 by 551, we get 7 with a remainder of 103.
Put 7 as the next digit of the answer. 
Result so far: 152120.047
If we take 3857 away from 3960, we end up with 103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Let's proceed to step 12:
The number 551 fits into 1030 1 times, leaving a remainder of 479.
Put 1 as the next digit of the answer. 
Result so far: 152120.0471
Deduct 551 from 1030 and we're left with 479.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4790, and continue the process.

Going ahead to step 13:
551 can be fit into 4790 8 times, resulting in a remainder of 382.
Use 8 as the next digit of our solution. 
Result so far: 152120.04718
If we subtract 4408 from 4790, we get 382.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3820, and continue the process.

Moving on to step 14:
551 goes into 3820 6 times with a remainder of 514.
Write down 6 as next digit of the result. 
Result so far: 152120.047186
If we take 3306 away from 3820, we end up with 514.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5140, and continue the process.

Let's proceed to step 15:
5140 divided by 551 is 9 with a remainder of 181.
Use 9 as the next digit of our solution. 
Result so far: 152120.0471869
Deduct 4959 from 5140 and we're left with 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

Going ahead to step 16:
The number 551 fits into 1810 3 times, leaving a remainder of 157.
Put 3 as the next digit of the answer. 
Result so far: 152120.04718693
If we take 1653 away from 1810, we end up with 157.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1570, and continue the process.

The final outcome is 152120.04718693, with a leftover of 1.57e-07.