Let's divide 61850103 by 138
We're looking to find how many times 138 goes into 61850103.

Advancing to step 1:
138 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (1) of the dividend behind the 6 and repeat the process: 61 / 138

On to step 2:
If we divide 61 by 138, we get 0 and a remainder of 61.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 61 after subtracting 0 from 61.
Append the next digit (8) from the dividend to 61 and continue with: 618 / 138

Moving on to step 3:
If we divide 618 by 138, we get 4 and a remainder of 66.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we subtract 552 from 618, we get 66.
Take the next digit (5) from the dividend and append it to 66, then repeat: 665 / 138

Moving on to step 4:
If we divide 665 by 138, we get 4 and a remainder of 113.
Use 4 as the next digit of our solution. 
Result so far: 44.0
Subtract 552 from 665 to get 113.
Take the next digit (0) from the dividend and append it to 113, then repeat: 1130 / 138

Moving on to step 5:
138 can be fit into 1130 8 times, resulting in a remainder of 26.
Record the quotient 8 as the next digit in the result. 
Result so far: 448.0
Subtract 1104 from 1130 to get 26.
Bring next digit (1) of the dividend behind the 26 and repeat the process: 261 / 138

Let's proceed to step 6:
138 goes into 261 1 times with a remainder of 123.
Use 1 as the next digit of our solution. 
Result so far: 4481.0
The remainder is 123 after subtracting 138 from 261.
Grab the next digit (0) from the dividend, add it to 123, then carry on: 1230 / 138

Step 7:
138 can be fit into 1230 8 times, resulting in a remainder of 126.
Use 8 as the next digit of our solution. 
Result so far: 44818.0
If we subtract 1104 from 1230, we get 126.
Append the next digit (3) from the dividend to 126 and continue with: 1263 / 138

Let's proceed to step 8:
The number 138 fits into 1263 9 times, leaving a remainder of 21.
The next digit of our result is 9. 
Result so far: 448189.0
If we subtract 1242 from 1263, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 9:
210 divided by 138 is 1 with a remainder of 72.
The number 1 becomes the next digit in our result. 
Result so far: 448189.1
Subtract 138 from 210 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 10:
138 can be fit into 720 5 times, resulting in a remainder of 30.
The number 5 becomes the next digit in our result. 
Result so far: 448189.15
Subtracting 690 from 720 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 11:
300 divided by 138 is 2 with a remainder of 24.
The number 2 becomes the next digit in our result. 
Result so far: 448189.152
Deduct 276 from 300 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 12:
138 goes into 240 1 times with a remainder of 102.
Record the quotient 1 as the next digit in the result. 
Result so far: 448189.1521
If we subtract 138 from 240, we get 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

On to step 13:
If we divide 1020 by 138, we get 7 and a remainder of 54.
Write down 7 as next digit of the result. 
Result so far: 448189.15217
The remainder is 54 after subtracting 966 from 1020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Advancing to step 14:
The number 138 fits into 540 3 times, leaving a remainder of 126.
Use 3 as the next digit of our solution. 
Result so far: 448189.152173
The remainder is 126 after subtracting 414 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Advancing to step 15:
1260 divided by 138 is 9 with a remainder of 18.
The number 9 becomes the next digit in our result. 
Result so far: 448189.1521739
Deduct 1242 from 1260 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 16:
When dividing 180 by 138, we get 1 with a remainder of 42.
Record the quotient 1 as the next digit in the result. 
Result so far: 448189.15217391
The remainder is 42 after subtracting 138 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

The final outcome is 448189.15217391, with a leftover of 4.2e-08.