15630970 divided by 875 
We want to figure out the number of times 15630970 can be divided by 875.

Step 1:
875 goes into 1 0 times with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 875

Moving on to step 2:
The number 875 fits into 15 0 times, leaving a remainder of 15.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 15, we get 15.
Bring next digit (6) of the dividend behind the 15 and repeat the process: 156 / 875

On to step 3:
875 can be fit into 156 0 times, resulting in a remainder of 156.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 156, we end up with 156.
Grab the next digit (3) from the dividend, add it to 156, then carry on: 1563 / 875

Advancing to step 4:
The number 875 fits into 1563 1 times, leaving a remainder of 688.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 875 from 1563 to get 688.
Fetch the next digit (0) from the dividend, attach it to 688 and continue: 6880 / 875

On to step 5:
6880 divided by 875 is 7 with a remainder of 755.
Put 7 as the next digit of the answer. 
Result so far: 17.0
The remainder is 755 after subtracting 6125 from 6880.
Take the next digit (9) from the dividend and append it to 755, then repeat: 7559 / 875

Moving on to step 6:
When dividing 7559 by 875, we get 8 with a remainder of 559.
Record the quotient 8 as the next digit in the result. 
Result so far: 178.0
The remainder is 559 after subtracting 7000 from 7559.
Append the next digit (7) from the dividend to 559 and continue with: 5597 / 875

Let's proceed to step 7:
When dividing 5597 by 875, we get 6 with a remainder of 347.
The number 6 becomes the next digit in our result. 
Result so far: 1786.0
Subtract 5250 from 5597 to get 347.
Append the next digit (0) from the dividend to 347 and continue with: 3470 / 875

Advancing to step 8:
When dividing 3470 by 875, we get 3 with a remainder of 845.
Record the quotient 3 as the next digit in the result. 
Result so far: 17863.0
Subtract 2625 from 3470 to get 845.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8450, and continue the process.

Let's proceed to step 9:
When dividing 8450 by 875, we get 9 with a remainder of 575.
The number 9 becomes the next digit in our result. 
Result so far: 17863.9
If we subtract 7875 from 8450, we get 575.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5750, and continue the process.

Going ahead to step 10:
875 goes into 5750 6 times with a remainder of 500.
Put 6 as the next digit of the answer. 
Result so far: 17863.96
The remainder is 500 after subtracting 5250 from 5750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Advancing to step 11:
5000 divided by 875 is 5 with a remainder of 625.
The next digit of our result is 5. 
Result so far: 17863.965
Subtracting 4375 from 5000 leaves us with 625.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6250, and continue the process.

On to step 12:
The number 875 fits into 6250 7 times, leaving a remainder of 125.
The number 7 becomes the next digit in our result. 
Result so far: 17863.9657
Deduct 6125 from 6250 and we're left with 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Step 13:
1250 divided by 875 is 1 with a remainder of 375.
The next digit of our result is 1. 
Result so far: 17863.96571
If we take 875 away from 1250, we end up with 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Advancing to step 14:
875 goes into 3750 4 times with a remainder of 250.
Use 4 as the next digit of our solution. 
Result so far: 17863.965714
The remainder is 250 after subtracting 3500 from 3750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Step 15:
875 goes into 2500 2 times with a remainder of 750.
Put 2 as the next digit of the answer. 
Result so far: 17863.9657142
Subtracting 1750 from 2500 leaves us with 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7500, and continue the process.

Advancing to step 16:
875 can be fit into 7500 8 times, resulting in a remainder of 500.
Use 8 as the next digit of our solution. 
Result so far: 17863.96571428
Deduct 7000 from 7500 and we're left with 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

The final result is 17863.96571428 with a remainder of 5e-07.