We divide 74831537 by 638
We want to divide 74831537 by 638.

On to step 1:
638 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (4) from the dividend and append it to 7, then repeat: 74 / 638

Step 2:
When dividing 74 by 638, we get 0 with a remainder of 74.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 74 after subtracting 0 from 74.
Fetch the next digit (8) from the dividend, attach it to 74 and continue: 748 / 638

Advancing to step 3:
748 divided by 638 is 1 with a remainder of 110.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 638 from 748, we get 110.
Include the next digit (3) from the dividend after 110, then repeat: 1103 / 638

Step 4:
638 goes into 1103 1 times with a remainder of 465.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
If we subtract 638 from 1103, we get 465.
Include the next digit (1) from the dividend after 465, then repeat: 4651 / 638

Step 5:
The number 638 fits into 4651 7 times, leaving a remainder of 185.
The number 7 becomes the next digit in our result. 
Result so far: 117.0
Subtract 4466 from 4651 to get 185.
Fetch the next digit (5) from the dividend, attach it to 185 and continue: 1855 / 638

Let's proceed to step 6:
When dividing 1855 by 638, we get 2 with a remainder of 579.
The number 2 becomes the next digit in our result. 
Result so far: 1172.0
Subtracting 1276 from 1855 leaves us with 579.
Take the next digit (3) from the dividend and append it to 579, then repeat: 5793 / 638

Step 7:
638 goes into 5793 9 times with a remainder of 51.
Put 9 as the next digit of the answer. 
Result so far: 11729.0
Deduct 5742 from 5793 and we're left with 51.
Grab the next digit (7) from the dividend, add it to 51, then carry on: 517 / 638

Let's proceed to step 8:
517 divided by 638 is 0 with a remainder of 517.
Use 0 as the next digit of our solution. 
Result so far: 117290.0
Subtract 0 from 517 to get 517.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5170, and continue the process.

Let's proceed to step 9:
638 can be fit into 5170 8 times, resulting in a remainder of 66.
Use 8 as the next digit of our solution. 
Result so far: 117290.8
If we take 5104 away from 5170, 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.

Step 10:
The number 638 fits into 660 1 times, leaving a remainder of 22.
Record the quotient 1 as the next digit in the result. 
Result so far: 117290.81
If we take 638 away from 660, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 11:
When dividing 220 by 638, we get 0 with a remainder of 220.
Record the quotient 0 as the next digit in the result. 
Result so far: 117290.81
If we take 0 away from 220, we end up with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Going ahead to step 12:
638 can be fit into 2200 3 times, resulting in a remainder of 286.
Record the quotient 3 as the next digit in the result. 
Result so far: 117290.8103
Subtract 1914 from 2200 to get 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Going ahead to step 13:
638 goes into 2860 4 times with a remainder of 308.
Use 4 as the next digit of our solution. 
Result so far: 117290.81034
Subtracting 2552 from 2860 leaves us with 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Going ahead to step 14:
638 goes into 3080 4 times with a remainder of 528.
Use 4 as the next digit of our solution. 
Result so far: 117290.810344
Deduct 2552 from 3080 and we're left with 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

The final outcome is 117290.810344, with a leftover of 5.28e-05.