We're dividing 48437521 by 373 
We want to divide 48437521 by 373.

Advancing to step 1:
When dividing 4 by 373, we get 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Grab the next digit (8) from the dividend, add it to 4, then carry on: 48 / 373

On to step 2:
When dividing 48 by 373, we get 0 with a remainder of 48.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 48 leaves us with 48.
Fetch the next digit (4) from the dividend, attach it to 48 and continue: 484 / 373

On to step 3:
If we divide 484 by 373, we get 1 and a remainder of 111.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 111 after subtracting 373 from 484.
Fetch the next digit (3) from the dividend, attach it to 111 and continue: 1113 / 373

Step 4:
373 goes into 1113 2 times with a remainder of 367.
The next digit of our result is 2. 
Result so far: 12.0
The remainder is 367 after subtracting 746 from 1113.
Append the next digit (7) from the dividend to 367 and continue with: 3677 / 373

Let's proceed to step 5:
When dividing 3677 by 373, we get 9 with a remainder of 320.
Write down 9 as next digit of the result. 
Result so far: 129.0
The remainder is 320 after subtracting 3357 from 3677.
Append the next digit (5) from the dividend to 320 and continue with: 3205 / 373

Step 6:
3205 divided by 373 is 8 with a remainder of 221.
Record the quotient 8 as the next digit in the result. 
Result so far: 1298.0
The remainder is 221 after subtracting 2984 from 3205.
Take the next digit (2) from the dividend and append it to 221, then repeat: 2212 / 373

On to step 7:
The number 373 fits into 2212 5 times, leaving a remainder of 347.
Record the quotient 5 as the next digit in the result. 
Result so far: 12985.0
Subtracting 1865 from 2212 leaves us with 347.
Take the next digit (1) from the dividend and append it to 347, then repeat: 3471 / 373

Advancing to step 8:
373 can be fit into 3471 9 times, resulting in a remainder of 114.
Use 9 as the next digit of our solution. 
Result so far: 129859.0
If we take 3357 away from 3471, we end up 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.

Step 9:
If we divide 1140 by 373, we get 3 and a remainder of 21.
Use 3 as the next digit of our solution. 
Result so far: 129859.3
Deduct 1119 from 1140 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 10:
When dividing 210 by 373, we get 0 with a remainder of 210.
The next digit of our result is 0. 
Result so far: 129859.3
Subtract 0 from 210 to get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Moving on to step 11:
If we divide 2100 by 373, we get 5 and a remainder of 235.
Put 5 as the next digit of the answer. 
Result so far: 129859.305
Subtracting 1865 from 2100 leaves us with 235.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

Let's proceed to step 12:
373 goes into 2350 6 times with a remainder of 112.
Use 6 as the next digit of our solution. 
Result so far: 129859.3056
Subtract 2238 from 2350 to get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Moving on to step 13:
373 can be fit into 1120 3 times, resulting in a remainder of 1.
The next digit of our result is 3. 
Result so far: 129859.30563
Subtract 1119 from 1120 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 14:
373 can be fit into 10 0 times, resulting in a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 129859.30563
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 15:
373 goes into 100 0 times with a remainder of 100.
The next digit of our result is 0. 
Result so far: 129859.30563
Subtract 0 from 100 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

In conclusion, the division gives 129859.30563 with a balance of 1e-06.