We look at the division of 84645774 by 164 
Let's see how many times 164 fits into 84645774.

Advancing to step 1:
If we divide 8 by 164, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Bring next digit (4) of the dividend behind the 8 and repeat the process: 84 / 164

Step 2:
164 goes into 84 0 times with a remainder of 84.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 84, we end up with 84.
Fetch the next digit (6) from the dividend, attach it to 84 and continue: 846 / 164

On to step 3:
846 divided by 164 is 5 with a remainder of 26.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
The remainder is 26 after subtracting 820 from 846.
Take the next digit (4) from the dividend and append it to 26, then repeat: 264 / 164

Advancing to step 4:
164 can be fit into 264 1 times, resulting in a remainder of 100.
Record the quotient 1 as the next digit in the result. 
Result so far: 51.0
Subtract 164 from 264 to get 100.
Append the next digit (5) from the dividend to 100 and continue with: 1005 / 164

Going ahead to step 5:
If we divide 1005 by 164, we get 6 and a remainder of 21.
Put 6 as the next digit of the answer. 
Result so far: 516.0
The remainder is 21 after subtracting 984 from 1005.
Fetch the next digit (7) from the dividend, attach it to 21 and continue: 217 / 164

Moving on to step 6:
If we divide 217 by 164, we get 1 and a remainder of 53.
The next digit of our result is 1. 
Result so far: 5161.0
Deduct 164 from 217 and we're left with 53.
Append the next digit (7) from the dividend to 53 and continue with: 537 / 164

Moving on to step 7:
The number 164 fits into 537 3 times, leaving a remainder of 45.
The number 3 becomes the next digit in our result. 
Result so far: 51613.0
The remainder is 45 after subtracting 492 from 537.
Fetch the next digit (4) from the dividend, attach it to 45 and continue: 454 / 164

Going ahead to step 8:
164 goes into 454 2 times with a remainder of 126.
Write down 2 as next digit of the result. 
Result so far: 516132.0
If we subtract 328 from 454, we get 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

On to step 9:
The number 164 fits into 1260 7 times, leaving a remainder of 112.
Write down 7 as next digit of the result. 
Result so far: 516132.7
Deduct 1148 from 1260 and we're left with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Advancing to step 10:
If we divide 1120 by 164, we get 6 and a remainder of 136.
Record the quotient 6 as the next digit in the result. 
Result so far: 516132.76
Subtracting 984 from 1120 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.

Advancing to step 11:
If we divide 1360 by 164, we get 8 and a remainder of 48.
Use 8 as the next digit of our solution. 
Result so far: 516132.768
Subtracting 1312 from 1360 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 12:
164 goes into 480 2 times with a remainder of 152.
Put 2 as the next digit of the answer. 
Result so far: 516132.7682
Subtract 328 from 480 to get 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

On to step 13:
164 can be fit into 1520 9 times, resulting in a remainder of 44.
The number 9 becomes the next digit in our result. 
Result so far: 516132.76829
The remainder is 44 after subtracting 1476 from 1520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Advancing to step 14:
The number 164 fits into 440 2 times, leaving a remainder of 112.
Put 2 as the next digit of the answer. 
Result so far: 516132.768292
Subtracting 328 from 440 leaves us with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Going ahead to step 15:
If we divide 1120 by 164, we get 6 and a remainder of 136.
Write down 6 as next digit of the result. 
Result so far: 516132.7682926
If we subtract 984 from 1120, we get 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

On to step 16:
The number 164 fits into 1360 8 times, leaving a remainder of 48.
Use 8 as the next digit of our solution. 
Result so far: 516132.76829268
If we subtract 1312 from 1360, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

The final outcome is 516132.76829268, with a leftover of 4.8e-08.