84554159 ÷ 951 
Our goal is to divide 84554159 by 951.

Step 1:
951 can be fit into 8 0 times, resulting in a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Fetch the next digit (4) from the dividend, attach it to 8 and continue: 84 / 951

Going ahead to step 2:
If we divide 84 by 951, we get 0 and a remainder of 84.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 84 to get 84.
Fetch the next digit (5) from the dividend, attach it to 84 and continue: 845 / 951

Let's proceed to step 3:
If we divide 845 by 951, we get 0 and a remainder of 845.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 845, we get 845.
Append the next digit (5) from the dividend to 845 and continue with: 8455 / 951

Going ahead to step 4:
The number 951 fits into 8455 8 times, leaving a remainder of 847.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtracting 7608 from 8455 leaves us with 847.
Grab the next digit (4) from the dividend, add it to 847, then carry on: 8474 / 951

Advancing to step 5:
The number 951 fits into 8474 8 times, leaving a remainder of 866.
Write down 8 as next digit of the result. 
Result so far: 88.0
Deduct 7608 from 8474 and we're left with 866.
Grab the next digit (1) from the dividend, add it to 866, then carry on: 8661 / 951

On to step 6:
8661 divided by 951 is 9 with a remainder of 102.
Record the quotient 9 as the next digit in the result. 
Result so far: 889.0
Subtract 8559 from 8661 to get 102.
Grab the next digit (5) from the dividend, add it to 102, then carry on: 1025 / 951

Advancing to step 7:
If we divide 1025 by 951, we get 1 and a remainder of 74.
Record the quotient 1 as the next digit in the result. 
Result so far: 8891.0
Deduct 951 from 1025 and we're left with 74.
Take the next digit (9) from the dividend and append it to 74, then repeat: 749 / 951

On to step 8:
951 goes into 749 0 times with a remainder of 749.
Use 0 as the next digit of our solution. 
Result so far: 88910.0
Subtract 0 from 749 to get 749.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7490, and continue the process.

Step 9:
7490 divided by 951 is 7 with a remainder of 833.
Use 7 as the next digit of our solution. 
Result so far: 88910.7
If we subtract 6657 from 7490, we get 833.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8330, and continue the process.

Moving on to step 10:
951 goes into 8330 8 times with a remainder of 722.
Write down 8 as next digit of the result. 
Result so far: 88910.78
If we take 7608 away from 8330, we end up with 722.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7220, and continue the process.

Moving on to step 11:
When dividing 7220 by 951, we get 7 with a remainder of 563.
The number 7 becomes the next digit in our result. 
Result so far: 88910.787
If we take 6657 away from 7220, we end up with 563.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5630, and continue the process.

Advancing to step 12:
951 can be fit into 5630 5 times, resulting in a remainder of 875.
Use 5 as the next digit of our solution. 
Result so far: 88910.7875
Subtracting 4755 from 5630 leaves us with 875.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8750, and continue the process.

On to step 13:
951 goes into 8750 9 times with a remainder of 191.
Write down 9 as next digit of the result. 
Result so far: 88910.78759
If we subtract 8559 from 8750, we get 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

Moving on to step 14:
When dividing 1910 by 951, we get 2 with a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 88910.787592
The remainder is 8 after subtracting 1902 from 1910.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 15:
951 goes into 80 0 times with a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 88910.787592
Subtracting 0 from 80 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 16:
951 can be fit into 800 0 times, resulting in a remainder of 800.
Use 0 as the next digit of our solution. 
Result so far: 88910.787592
Deduct 0 from 800 and we're left with 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

The quotient of the division is 88910.787592, and the remainder is 8e-07.