We're dividing 76122703 by 189 
We're looking to find how many times 189 goes into 76122703.

Moving on to step 1:
When dividing 7 by 189, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (6) of the dividend behind the 7 and repeat the process: 76 / 189

Advancing to step 2:
The number 189 fits into 76 0 times, leaving a remainder of 76.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 76, we end up with 76.
Bring next digit (1) of the dividend behind the 76 and repeat the process: 761 / 189

Let's proceed to step 3:
189 can be fit into 761 4 times, resulting in a remainder of 5.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtracting 756 from 761 leaves us with 5.
Grab the next digit (2) from the dividend, add it to 5, then carry on: 52 / 189

Moving on to step 4:
52 divided by 189 is 0 with a remainder of 52.
Record the quotient 0 as the next digit in the result. 
Result so far: 40.0
Subtract 0 from 52 to get 52.
Fetch the next digit (2) from the dividend, attach it to 52 and continue: 522 / 189

Advancing to step 5:
189 can be fit into 522 2 times, resulting in a remainder of 144.
The number 2 becomes the next digit in our result. 
Result so far: 402.0
The remainder is 144 after subtracting 378 from 522.
Append the next digit (7) from the dividend to 144 and continue with: 1447 / 189

Going ahead to step 6:
If we divide 1447 by 189, we get 7 and a remainder of 124.
The next digit of our result is 7. 
Result so far: 4027.0
If we subtract 1323 from 1447, we get 124.
Grab the next digit (0) from the dividend, add it to 124, then carry on: 1240 / 189

Step 7:
1240 divided by 189 is 6 with a remainder of 106.
Write down 6 as next digit of the result. 
Result so far: 40276.0
Subtracting 1134 from 1240 leaves us with 106.
Take the next digit (3) from the dividend and append it to 106, then repeat: 1063 / 189

Moving on to step 8:
189 goes into 1063 5 times with a remainder of 118.
Use 5 as the next digit of our solution. 
Result so far: 402765.0
Deduct 945 from 1063 and we're left with 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Step 9:
If we divide 1180 by 189, we get 6 and a remainder of 46.
Put 6 as the next digit of the answer. 
Result so far: 402765.6
Deduct 1134 from 1180 and we're left with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 10:
460 divided by 189 is 2 with a remainder of 82.
Record the quotient 2 as the next digit in the result. 
Result so far: 402765.62
Subtracting 378 from 460 leaves us with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Advancing to step 11:
189 can be fit into 820 4 times, resulting in a remainder of 64.
Record the quotient 4 as the next digit in the result. 
Result so far: 402765.624
Deduct 756 from 820 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 12:
189 can be fit into 640 3 times, resulting in a remainder of 73.
Write down 3 as next digit of the result. 
Result so far: 402765.6243
Subtracting 567 from 640 leaves us with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Going ahead to step 13:
When dividing 730 by 189, we get 3 with a remainder of 163.
Record the quotient 3 as the next digit in the result. 
Result so far: 402765.62433
If we take 567 away from 730, we end up with 163.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1630, and continue the process.

The final outcome is 402765.62433, with a leftover of 0.000163.