We divide 1955991 by 138
We're looking to find how many times 138 goes into 1955991.

Step 1:
When dividing 1 by 138, we get 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 138

Let's proceed to step 2:
138 can be fit into 19 0 times, resulting in a remainder of 19.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 19 leaves us with 19.
Include the next digit (5) from the dividend after 19, then repeat: 195 / 138

Let's proceed to step 3:
195 divided by 138 is 1 with a remainder of 57.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 138 from 195, we get 57.
Bring next digit (5) of the dividend behind the 57 and repeat the process: 575 / 138

Step 4:
138 can be fit into 575 4 times, resulting in a remainder of 23.
Put 4 as the next digit of the answer. 
Result so far: 14.0
Subtract 552 from 575 to get 23.
Bring next digit (9) of the dividend behind the 23 and repeat the process: 239 / 138

Moving on to step 5:
138 can be fit into 239 1 times, resulting in a remainder of 101.
The next digit of our result is 1. 
Result so far: 141.0
The remainder is 101 after subtracting 138 from 239.
Append the next digit (9) from the dividend to 101 and continue with: 1019 / 138

On to step 6:
When dividing 1019 by 138, we get 7 with a remainder of 53.
The number 7 becomes the next digit in our result. 
Result so far: 1417.0
Subtracting 966 from 1019 leaves us with 53.
Take the next digit (1) from the dividend and append it to 53, then repeat: 531 / 138

On to step 7:
531 divided by 138 is 3 with a remainder of 117.
Write down 3 as next digit of the result. 
Result so far: 14173.0
If we subtract 414 from 531, we get 117.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

Advancing to step 8:
If we divide 1170 by 138, we get 8 and a remainder of 66.
The next digit of our result is 8. 
Result so far: 14173.8
If we take 1104 away from 1170, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Moving on to step 9:
138 can be fit into 660 4 times, resulting in a remainder of 108.
The next digit of our result is 4. 
Result so far: 14173.84
Subtract 552 from 660 to get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

On to step 10:
1080 divided by 138 is 7 with a remainder of 114.
Write down 7 as next digit of the result. 
Result so far: 14173.847
Subtracting 966 from 1080 leaves us with 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Moving on to step 11:
138 can be fit into 1140 8 times, resulting in a remainder of 36.
Write down 8 as next digit of the result. 
Result so far: 14173.8478
If we take 1104 away from 1140, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 12:
When dividing 360 by 138, we get 2 with a remainder of 84.
The number 2 becomes the next digit in our result. 
Result so far: 14173.84782
If we subtract 276 from 360, we get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Going ahead to step 13:
138 goes into 840 6 times with a remainder of 12.
The next digit of our result is 6. 
Result so far: 14173.847826
Deduct 828 from 840 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 14:
120 divided by 138 is 0 with a remainder of 120.
Record the quotient 0 as the next digit in the result. 
Result so far: 14173.847826
If we subtract 0 from 120, we get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

On to step 15:
138 can be fit into 1200 8 times, resulting in a remainder of 96.
The next digit of our result is 8. 
Result so far: 14173.84782608
Subtract 1104 from 1200 to get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

After the division, we end up with 14173.84782608 and a remainder of 9.6e-08.