87972971 divided by 191 
We want to figure out the number of times 87972971 can be divided by 191.

Going ahead to step 1:
When dividing 8 by 191, we get 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (7) from the dividend, attach it to 8 and continue: 87 / 191

Let's proceed to step 2:
191 can be fit into 87 0 times, resulting in a remainder of 87.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 87, we end up with 87.
Fetch the next digit (9) from the dividend, attach it to 87 and continue: 879 / 191

Advancing to step 3:
If we divide 879 by 191, we get 4 and a remainder of 115.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtracting 764 from 879 leaves us with 115.
Include the next digit (7) from the dividend after 115, then repeat: 1157 / 191

Step 4:
When dividing 1157 by 191, we get 6 with a remainder of 11.
Record the quotient 6 as the next digit in the result. 
Result so far: 46.0
If we take 1146 away from 1157, we end up with 11.
Grab the next digit (2) from the dividend, add it to 11, then carry on: 112 / 191

Step 5:
If we divide 112 by 191, we get 0 and a remainder of 112.
The next digit of our result is 0. 
Result so far: 460.0
If we subtract 0 from 112, we get 112.
Include the next digit (9) from the dividend after 112, then repeat: 1129 / 191

Going ahead to step 6:
191 can be fit into 1129 5 times, resulting in a remainder of 174.
Use 5 as the next digit of our solution. 
Result so far: 4605.0
Subtracting 955 from 1129 leaves us with 174.
Append the next digit (7) from the dividend to 174 and continue with: 1747 / 191

Let's proceed to step 7:
1747 divided by 191 is 9 with a remainder of 28.
Write down 9 as next digit of the result. 
Result so far: 46059.0
Deduct 1719 from 1747 and we're left with 28.
Take the next digit (1) from the dividend and append it to 28, then repeat: 281 / 191

Let's proceed to step 8:
When dividing 281 by 191, we get 1 with a remainder of 90.
The number 1 becomes the next digit in our result. 
Result so far: 460591.0
The remainder is 90 after subtracting 191 from 281.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Going ahead to step 9:
900 divided by 191 is 4 with a remainder of 136.
Record the quotient 4 as the next digit in the result. 
Result so far: 460591.4
Subtracting 764 from 900 leaves us with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Moving on to step 10:
191 goes into 1360 7 times with a remainder of 23.
Record the quotient 7 as the next digit in the result. 
Result so far: 460591.47
If we subtract 1337 from 1360, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 11:
The number 191 fits into 230 1 times, leaving a remainder of 39.
Put 1 as the next digit of the answer. 
Result so far: 460591.471
Subtract 191 from 230 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

On to step 12:
The number 191 fits into 390 2 times, leaving a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 460591.4712
If we subtract 382 from 390, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 13:
When dividing 80 by 191, we get 0 with a remainder of 80.
The next digit of our result is 0. 
Result so far: 460591.4712
If we subtract 0 from 80, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 14:
The number 191 fits into 800 4 times, leaving a remainder of 36.
The next digit of our result is 4. 
Result so far: 460591.471204
Deduct 764 from 800 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 15:
191 goes into 360 1 times with a remainder of 169.
Write down 1 as next digit of the result. 
Result so far: 460591.4712041
If we subtract 191 from 360, we get 169.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1690, and continue the process.

Step 16:
The number 191 fits into 1690 8 times, leaving a remainder of 162.
Write down 8 as next digit of the result. 
Result so far: 460591.47120418
The remainder is 162 after subtracting 1528 from 1690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

The final outcome is 460591.47120418, with a leftover of 1.62e-07.