We're dividing 83991206 by 149 
We're looking to find how many times 149 goes into 83991206.

Going ahead to step 1:
When dividing 8 by 149, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (3) from the dividend and append it to 8, then repeat: 83 / 149

Going ahead to step 2:
149 can be fit into 83 0 times, resulting in a remainder of 83.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 83 and we're left with 83.
Bring next digit (9) of the dividend behind the 83 and repeat the process: 839 / 149

Let's proceed to step 3:
The number 149 fits into 839 5 times, leaving a remainder of 94.
Write down 5 as next digit of the result. 
Result so far: 5.0
If we take 745 away from 839, we end up with 94.
Fetch the next digit (9) from the dividend, attach it to 94 and continue: 949 / 149

Moving on to step 4:
949 divided by 149 is 6 with a remainder of 55.
The number 6 becomes the next digit in our result. 
Result so far: 56.0
Deduct 894 from 949 and we're left with 55.
Include the next digit (1) from the dividend after 55, then repeat: 551 / 149

Let's proceed to step 5:
When dividing 551 by 149, we get 3 with a remainder of 104.
The number 3 becomes the next digit in our result. 
Result so far: 563.0
Deduct 447 from 551 and we're left with 104.
Fetch the next digit (2) from the dividend, attach it to 104 and continue: 1042 / 149

Going ahead to step 6:
If we divide 1042 by 149, we get 6 and a remainder of 148.
Use 6 as the next digit of our solution. 
Result so far: 5636.0
If we take 894 away from 1042, we end up with 148.
Include the next digit (0) from the dividend after 148, then repeat: 1480 / 149

Step 7:
If we divide 1480 by 149, we get 9 and a remainder of 139.
The number 9 becomes the next digit in our result. 
Result so far: 56369.0
The remainder is 139 after subtracting 1341 from 1480.
Include the next digit (6) from the dividend after 139, then repeat: 1396 / 149

Step 8:
If we divide 1396 by 149, we get 9 and a remainder of 55.
Record the quotient 9 as the next digit in the result. 
Result so far: 563699.0
Subtract 1341 from 1396 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Step 9:
When dividing 550 by 149, we get 3 with a remainder of 103.
Record the quotient 3 as the next digit in the result. 
Result so far: 563699.3
Subtract 447 from 550 to get 103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Going ahead to step 10:
149 can be fit into 1030 6 times, resulting in a remainder of 136.
Write down 6 as next digit of the result. 
Result so far: 563699.36
If we subtract 894 from 1030, we get 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Step 11:
When dividing 1360 by 149, we get 9 with a remainder of 19.
The number 9 becomes the next digit in our result. 
Result so far: 563699.369
Subtract 1341 from 1360 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 12:
190 divided by 149 is 1 with a remainder of 41.
The next digit of our result is 1. 
Result so far: 563699.3691
Subtracting 149 from 190 leaves us with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Moving on to step 13:
149 can be fit into 410 2 times, resulting in a remainder of 112.
Write down 2 as next digit of the result. 
Result so far: 563699.36912
If we take 298 away from 410, we end up with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Step 14:
If we divide 1120 by 149, we get 7 and a remainder of 77.
Put 7 as the next digit of the answer. 
Result so far: 563699.369127
Subtract 1043 from 1120 to get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Step 15:
The number 149 fits into 770 5 times, leaving a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 563699.3691275
Subtract 745 from 770 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 16:
250 divided by 149 is 1 with a remainder of 101.
Write down 1 as next digit of the result. 
Result so far: 563699.36912751
If we subtract 149 from 250, we get 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

The final result is 563699.36912751 with a remainder of 1.01e-07.