We look at the division of 76143101 by 169 
We want to divide 76143101 by 169.

On to step 1:
7 divided by 169 is 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (6) from the dividend, attach it to 7 and continue: 76 / 169

Going ahead to step 2:
The number 169 fits into 76 0 times, leaving a remainder of 76.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 76 and we're left with 76.
Take the next digit (1) from the dividend and append it to 76, then repeat: 761 / 169

On to step 3:
169 goes into 761 4 times with a remainder of 85.
Write down 4 as next digit of the result. 
Result so far: 4.0
Deduct 676 from 761 and we're left with 85.
Take the next digit (4) from the dividend and append it to 85, then repeat: 854 / 169

Moving on to step 4:
The number 169 fits into 854 5 times, leaving a remainder of 9.
The next digit of our result is 5. 
Result so far: 45.0
If we take 845 away from 854, we end up with 9.
Include the next digit (3) from the dividend after 9, then repeat: 93 / 169

Let's proceed to step 5:
169 goes into 93 0 times with a remainder of 93.
The next digit of our result is 0. 
Result so far: 450.0
Deduct 0 from 93 and we're left with 93.
Bring next digit (1) of the dividend behind the 93 and repeat the process: 931 / 169

Let's proceed to step 6:
931 divided by 169 is 5 with a remainder of 86.
Use 5 as the next digit of our solution. 
Result so far: 4505.0
Deduct 845 from 931 and we're left with 86.
Fetch the next digit (0) from the dividend, attach it to 86 and continue: 860 / 169

Moving on to step 7:
If we divide 860 by 169, we get 5 and a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 45055.0
Deduct 845 from 860 and we're left with 15.
Bring next digit (1) of the dividend behind the 15 and repeat the process: 151 / 169

Let's proceed to step 8:
The number 169 fits into 151 0 times, leaving a remainder of 151.
Put 0 as the next digit of the answer. 
Result so far: 450550.0
If we take 0 away from 151, we end up with 151.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1510, and continue the process.

Step 9:
169 goes into 1510 8 times with a remainder of 158.
Use 8 as the next digit of our solution. 
Result so far: 450550.8
If we subtract 1352 from 1510, we get 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Going ahead to step 10:
If we divide 1580 by 169, we get 9 and a remainder of 59.
The number 9 becomes the next digit in our result. 
Result so far: 450550.89
Subtracting 1521 from 1580 leaves us with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Step 11:
The number 169 fits into 590 3 times, leaving a remainder of 83.
Use 3 as the next digit of our solution. 
Result so far: 450550.893
Subtract 507 from 590 to get 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Going ahead to step 12:
The number 169 fits into 830 4 times, leaving a remainder of 154.
Use 4 as the next digit of our solution. 
Result so far: 450550.8934
Subtracting 676 from 830 leaves us with 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

Step 13:
If we divide 1540 by 169, we get 9 and a remainder of 19.
The next digit of our result is 9. 
Result so far: 450550.89349
Subtracting 1521 from 1540 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 14:
190 divided by 169 is 1 with a remainder of 21.
Write down 1 as next digit of the result. 
Result so far: 450550.893491
If we take 169 away from 190, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Step 15:
169 goes into 210 1 times with a remainder of 41.
Record the quotient 1 as the next digit in the result. 
Result so far: 450550.8934911
Subtracting 169 from 210 leaves us with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

After the division, we end up with 450550.8934911 and a remainder of 4.1e-07.