We divide 15085910 by 189
We want to figure out the number of times 15085910 can be divided by 189.

Advancing to step 1:
189 goes into 1 0 times with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 189

On to step 2:
189 goes into 15 0 times with a remainder of 15.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 15 after subtracting 0 from 15.
Append the next digit (0) from the dividend to 15 and continue with: 150 / 189

Advancing to step 3:
If we divide 150 by 189, we get 0 and a remainder of 150.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 150, we end up with 150.
Include the next digit (8) from the dividend after 150, then repeat: 1508 / 189

Let's proceed to step 4:
189 goes into 1508 7 times with a remainder of 185.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
The remainder is 185 after subtracting 1323 from 1508.
Append the next digit (5) from the dividend to 185 and continue with: 1855 / 189

On to step 5:
When dividing 1855 by 189, we get 9 with a remainder of 154.
Use 9 as the next digit of our solution. 
Result so far: 79.0
Subtract 1701 from 1855 to get 154.
Include the next digit (9) from the dividend after 154, then repeat: 1549 / 189

Step 6:
The number 189 fits into 1549 8 times, leaving a remainder of 37.
Use 8 as the next digit of our solution. 
Result so far: 798.0
Subtract 1512 from 1549 to get 37.
Bring next digit (1) of the dividend behind the 37 and repeat the process: 371 / 189

Advancing to step 7:
When dividing 371 by 189, we get 1 with a remainder of 182.
The next digit of our result is 1. 
Result so far: 7981.0
Deduct 189 from 371 and we're left with 182.
Fetch the next digit (0) from the dividend, attach it to 182 and continue: 1820 / 189

Going ahead to step 8:
If we divide 1820 by 189, we get 9 and a remainder of 119.
Put 9 as the next digit of the answer. 
Result so far: 79819.0
If we subtract 1701 from 1820, we get 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

Advancing to step 9:
The number 189 fits into 1190 6 times, leaving a remainder of 56.
The next digit of our result is 6. 
Result so far: 79819.6
The remainder is 56 after subtracting 1134 from 1190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Let's proceed to step 10:
If we divide 560 by 189, we get 2 and a remainder of 182.
Record the quotient 2 as the next digit in the result. 
Result so far: 79819.62
Subtracting 378 from 560 leaves us with 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

Step 11:
189 goes into 1820 9 times with a remainder of 119.
Put 9 as the next digit of the answer. 
Result so far: 79819.629
If we subtract 1701 from 1820, we get 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

Advancing to step 12:
189 can be fit into 1190 6 times, resulting in a remainder of 56.
Record the quotient 6 as the next digit in the result. 
Result so far: 79819.6296
Subtracting 1134 from 1190 leaves us 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 13:
189 goes into 560 2 times with a remainder of 182.
The next digit of our result is 2. 
Result so far: 79819.62962
The remainder is 182 after subtracting 378 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

Going ahead to step 14:
189 goes into 1820 9 times with a remainder of 119.
The next digit of our result is 9. 
Result so far: 79819.629629
If we take 1701 away from 1820, we end up with 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

Let's proceed to step 15:
The number 189 fits into 1190 6 times, leaving a remainder of 56.
Use 6 as the next digit of our solution. 
Result so far: 79819.6296296
The remainder is 56 after subtracting 1134 from 1190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 16:
189 can be fit into 560 2 times, resulting in a remainder of 182.
The next digit of our result is 2. 
Result so far: 79819.62962962
The remainder is 182 after subtracting 378 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

After the division, we end up with 79819.62962962 and a remainder of 1.82e-07.