We're dividing 86537119 by 972 
Our goal is to divide 86537119 by 972.

Moving on to step 1:
The number 972 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 972

Advancing to step 2:
If we divide 86 by 972, we get 0 and a remainder of 86.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 86 after subtracting 0 from 86.
Append the next digit (5) from the dividend to 86 and continue with: 865 / 972

Moving on to step 3:
If we divide 865 by 972, we get 0 and a remainder of 865.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 865 after subtracting 0 from 865.
Take the next digit (3) from the dividend and append it to 865, then repeat: 8653 / 972

Step 4:
When dividing 8653 by 972, we get 8 with a remainder of 877.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
If we take 7776 away from 8653, we end up with 877.
Bring next digit (7) of the dividend behind the 877 and repeat the process: 8777 / 972

Let's proceed to step 5:
8777 divided by 972 is 9 with a remainder of 29.
The next digit of our result is 9. 
Result so far: 89.0
The remainder is 29 after subtracting 8748 from 8777.
Append the next digit (1) from the dividend to 29 and continue with: 291 / 972

Let's proceed to step 6:
If we divide 291 by 972, we get 0 and a remainder of 291.
Write down 0 as next digit of the result. 
Result so far: 890.0
Subtracting 0 from 291 leaves us with 291.
Take the next digit (1) from the dividend and append it to 291, then repeat: 2911 / 972

Advancing to step 7:
The number 972 fits into 2911 2 times, leaving a remainder of 967.
Record the quotient 2 as the next digit in the result. 
Result so far: 8902.0
Subtract 1944 from 2911 to get 967.
Grab the next digit (9) from the dividend, add it to 967, then carry on: 9679 / 972

Moving on to step 8:
972 goes into 9679 9 times with a remainder of 931.
Use 9 as the next digit of our solution. 
Result so far: 89029.0
The remainder is 931 after subtracting 8748 from 9679.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9310, and continue the process.

On to step 9:
When dividing 9310 by 972, we get 9 with a remainder of 562.
The next digit of our result is 9. 
Result so far: 89029.9
Subtracting 8748 from 9310 leaves us with 562.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5620, and continue the process.

On to step 10:
5620 divided by 972 is 5 with a remainder of 760.
The number 5 becomes the next digit in our result. 
Result so far: 89029.95
If we take 4860 away from 5620, we end up with 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7600, and continue the process.

Moving on to step 11:
When dividing 7600 by 972, we get 7 with a remainder of 796.
Write down 7 as next digit of the result. 
Result so far: 89029.957
The remainder is 796 after subtracting 6804 from 7600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7960, and continue the process.

Let's proceed to step 12:
972 can be fit into 7960 8 times, resulting in a remainder of 184.
Record the quotient 8 as the next digit in the result. 
Result so far: 89029.9578
Deduct 7776 from 7960 and we're left with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Let's proceed to step 13:
972 goes into 1840 1 times with a remainder of 868.
Record the quotient 1 as the next digit in the result. 
Result so far: 89029.95781
Subtract 972 from 1840 to get 868.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8680, and continue the process.

Advancing to step 14:
8680 divided by 972 is 8 with a remainder of 904.
Write down 8 as next digit of the result. 
Result so far: 89029.957818
The remainder is 904 after subtracting 7776 from 8680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9040, and continue the process.

Advancing to step 15:
9040 divided by 972 is 9 with a remainder of 292.
The next digit of our result is 9. 
Result so far: 89029.9578189
Subtract 8748 from 9040 to get 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

On to step 16:
When dividing 2920 by 972, we get 3 with a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 89029.95781893
Deduct 2916 from 2920 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final outcome is 89029.95781893, with a leftover of 4e-09.