Let's divide 47121803 by 138
We're looking to find how many times 138 goes into 47121803.

Going ahead to step 1:
138 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Fetch the next digit (7) from the dividend, attach it to 4 and continue: 47 / 138

Let's proceed to step 2:
If we divide 47 by 138, we get 0 and a remainder of 47.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 47 to get 47.
Grab the next digit (1) from the dividend, add it to 47, then carry on: 471 / 138

Let's proceed to step 3:
When dividing 471 by 138, we get 3 with a remainder of 57.
Write down 3 as next digit of the result. 
Result so far: 3.0
Deduct 414 from 471 and we're left with 57.
Fetch the next digit (2) from the dividend, attach it to 57 and continue: 572 / 138

Step 4:
If we divide 572 by 138, we get 4 and a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 34.0
If we subtract 552 from 572, we get 20.
Bring next digit (1) of the dividend behind the 20 and repeat the process: 201 / 138

Moving on to step 5:
When dividing 201 by 138, we get 1 with a remainder of 63.
Write down 1 as next digit of the result. 
Result so far: 341.0
Subtract 138 from 201 to get 63.
Take the next digit (8) from the dividend and append it to 63, then repeat: 638 / 138

Let's proceed to step 6:
The number 138 fits into 638 4 times, leaving a remainder of 86.
The number 4 becomes the next digit in our result. 
Result so far: 3414.0
The remainder is 86 after subtracting 552 from 638.
Fetch the next digit (0) from the dividend, attach it to 86 and continue: 860 / 138

Moving on to step 7:
The number 138 fits into 860 6 times, leaving a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 34146.0
Subtract 828 from 860 to get 32.
Take the next digit (3) from the dividend and append it to 32, then repeat: 323 / 138

On to step 8:
If we divide 323 by 138, we get 2 and a remainder of 47.
Put 2 as the next digit of the answer. 
Result so far: 341462.0
Deduct 276 from 323 and we're left with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Moving on to step 9:
138 goes into 470 3 times with a remainder of 56.
The number 3 becomes the next digit in our result. 
Result so far: 341462.3
If we take 414 away from 470, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 10:
138 goes into 560 4 times with a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 341462.34
The remainder is 8 after subtracting 552 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 11:
The number 138 fits into 80 0 times, leaving a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 341462.34
The remainder is 80 after subtracting 0 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 12:
When dividing 800 by 138, we get 5 with a remainder of 110.
Put 5 as the next digit of the answer. 
Result so far: 341462.3405
The remainder is 110 after subtracting 690 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Let's proceed to step 13:
If we divide 1100 by 138, we get 7 and a remainder of 134.
Record the quotient 7 as the next digit in the result. 
Result so far: 341462.34057
Subtract 966 from 1100 to get 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

On to step 14:
138 can be fit into 1340 9 times, resulting in a remainder of 98.
The next digit of our result is 9. 
Result so far: 341462.340579
Deduct 1242 from 1340 and we're left with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Let's proceed to step 15:
When dividing 980 by 138, we get 7 with a remainder of 14.
The next digit of our result is 7. 
Result so far: 341462.3405797
Deduct 966 from 980 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 16:
When dividing 140 by 138, we get 1 with a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 341462.34057971
The remainder is 2 after subtracting 138 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

In conclusion, the division gives 341462.34057971 with a balance of 2e-09.