87971991 ÷ 162 
Let's see how many times 162 fits into 87971991.

Moving on to step 1:
When dividing 8 by 162, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (7) of the dividend behind the 8 and repeat the process: 87 / 162

On to step 2:
The number 162 fits into 87 0 times, leaving 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.
Take the next digit (9) from the dividend and append it to 87, then repeat: 879 / 162

On to step 3:
162 can be fit into 879 5 times, resulting in a remainder of 69.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Subtracting 810 from 879 leaves us with 69.
Bring next digit (7) of the dividend behind the 69 and repeat the process: 697 / 162

Step 4:
162 goes into 697 4 times with a remainder of 49.
Record the quotient 4 as the next digit in the result. 
Result so far: 54.0
Subtracting 648 from 697 leaves us with 49.
Bring next digit (1) of the dividend behind the 49 and repeat the process: 491 / 162

Going ahead to step 5:
491 divided by 162 is 3 with a remainder of 5.
Put 3 as the next digit of the answer. 
Result so far: 543.0
If we take 486 away from 491, we end up with 5.
Bring next digit (9) of the dividend behind the 5 and repeat the process: 59 / 162

Let's proceed to step 6:
If we divide 59 by 162, we get 0 and a remainder of 59.
The next digit of our result is 0. 
Result so far: 5430.0
Deduct 0 from 59 and we're left with 59.
Bring next digit (9) of the dividend behind the 59 and repeat the process: 599 / 162

Advancing to step 7:
599 divided by 162 is 3 with a remainder of 113.
Write down 3 as next digit of the result. 
Result so far: 54303.0
Subtract 486 from 599 to get 113.
Append the next digit (1) from the dividend to 113 and continue with: 1131 / 162

Let's proceed to step 8:
162 can be fit into 1131 6 times, resulting in a remainder of 159.
Write down 6 as next digit of the result. 
Result so far: 543036.0
If we subtract 972 from 1131, we get 159.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1590, and continue the process.

On to step 9:
1590 divided by 162 is 9 with a remainder of 132.
The number 9 becomes the next digit in our result. 
Result so far: 543036.9
If we take 1458 away from 1590, we end up with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

On to step 10:
When dividing 1320 by 162, we get 8 with a remainder of 24.
Write down 8 as next digit of the result. 
Result so far: 543036.98
Subtracting 1296 from 1320 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 11:
The number 162 fits into 240 1 times, leaving a remainder of 78.
The next digit of our result is 1. 
Result so far: 543036.981
Subtract 162 from 240 to get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Let's proceed to step 12:
The number 162 fits into 780 4 times, leaving a remainder of 132.
Record the quotient 4 as the next digit in the result. 
Result so far: 543036.9814
Subtracting 648 from 780 leaves us with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Moving on to step 13:
162 can be fit into 1320 8 times, resulting in a remainder of 24.
Write down 8 as next digit of the result. 
Result so far: 543036.98148
Subtract 1296 from 1320 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 14:
If we divide 240 by 162, we get 1 and a remainder of 78.
Put 1 as the next digit of the answer. 
Result so far: 543036.981481
Subtracting 162 from 240 leaves us with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Let's proceed to step 15:
If we divide 780 by 162, we get 4 and a remainder of 132.
The next digit of our result is 4. 
Result so far: 543036.9814814
Deduct 648 from 780 and we're left with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Let's proceed to step 16:
162 can be fit into 1320 8 times, resulting in a remainder of 24.
Put 8 as the next digit of the answer. 
Result so far: 543036.98148148
Deduct 1296 from 1320 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Our division results in 543036.98148148 with a remaining 2.4e-08.