We're dividing 37899628 by 435 
We're looking to find how many times 435 goes into 37899628.

On to step 1:
The number 435 fits into 3 0 times, leaving a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Grab the next digit (7) from the dividend, add it to 3, then carry on: 37 / 435

Moving on to step 2:
When dividing 37 by 435, we get 0 with a remainder of 37.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 37 to get 37.
Bring next digit (8) of the dividend behind the 37 and repeat the process: 378 / 435

Moving on to step 3:
435 goes into 378 0 times with a remainder of 378.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 378 after subtracting 0 from 378.
Take the next digit (9) from the dividend and append it to 378, then repeat: 3789 / 435

Advancing to step 4:
435 can be fit into 3789 8 times, resulting in a remainder of 309.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtracting 3480 from 3789 leaves us with 309.
Bring next digit (9) of the dividend behind the 309 and repeat the process: 3099 / 435

Advancing to step 5:
435 goes into 3099 7 times with a remainder of 54.
Use 7 as the next digit of our solution. 
Result so far: 87.0
The remainder is 54 after subtracting 3045 from 3099.
Fetch the next digit (6) from the dividend, attach it to 54 and continue: 546 / 435

Let's proceed to step 6:
The number 435 fits into 546 1 times, leaving a remainder of 111.
Write down 1 as next digit of the result. 
Result so far: 871.0
If we subtract 435 from 546, we get 111.
Grab the next digit (2) from the dividend, add it to 111, then carry on: 1112 / 435

Going ahead to step 7:
When dividing 1112 by 435, we get 2 with a remainder of 242.
The next digit of our result is 2. 
Result so far: 8712.0
If we take 870 away from 1112, we end up with 242.
Include the next digit (8) from the dividend after 242, then repeat: 2428 / 435

Going ahead to step 8:
2428 divided by 435 is 5 with a remainder of 253.
Write down 5 as next digit of the result. 
Result so far: 87125.0
If we subtract 2175 from 2428, we get 253.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2530, and continue the process.

On to step 9:
If we divide 2530 by 435, we get 5 and a remainder of 355.
Put 5 as the next digit of the answer. 
Result so far: 87125.5
Subtracting 2175 from 2530 leaves us with 355.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3550, and continue the process.

Step 10:
The number 435 fits into 3550 8 times, leaving a remainder of 70.
Write down 8 as next digit of the result. 
Result so far: 87125.58
Deduct 3480 from 3550 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 11:
435 can be fit into 700 1 times, resulting in a remainder of 265.
Use 1 as the next digit of our solution. 
Result so far: 87125.581
If we subtract 435 from 700, we get 265.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

Advancing to step 12:
2650 divided by 435 is 6 with a remainder of 40.
The number 6 becomes the next digit in our result. 
Result so far: 87125.5816
The remainder is 40 after subtracting 2610 from 2650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 13:
The number 435 fits into 400 0 times, leaving a remainder of 400.
The number 0 becomes the next digit in our result. 
Result so far: 87125.5816
If we take 0 away from 400, we end up with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Let's proceed to step 14:
The number 435 fits into 4000 9 times, leaving a remainder of 85.
The next digit of our result is 9. 
Result so far: 87125.581609
The remainder is 85 after subtracting 3915 from 4000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Let's proceed to step 15:
When dividing 850 by 435, we get 1 with a remainder of 415.
Use 1 as the next digit of our solution. 
Result so far: 87125.5816091
The remainder is 415 after subtracting 435 from 850.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

Step 16:
When dividing 4150 by 435, we get 9 with a remainder of 235.
Write down 9 as next digit of the result. 
Result so far: 87125.58160919
Deduct 3915 from 4150 and we're left 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.

The final outcome is 87125.58160919, with a leftover of 2.35e-07.