Let's divide 76685459 by 619
We want to divide 76685459 by 619.

On to step 1:
619 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Append the next digit (6) from the dividend to 7 and continue with: 76 / 619

Step 2:
619 can be fit into 76 0 times, resulting in a remainder of 76.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 76 after subtracting 0 from 76.
Include the next digit (6) from the dividend after 76, then repeat: 766 / 619

Advancing to step 3:
The number 619 fits into 766 1 times, leaving a remainder of 147.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 619 from 766 to get 147.
Grab the next digit (8) from the dividend, add it to 147, then carry on: 1478 / 619

Step 4:
619 goes into 1478 2 times with a remainder of 240.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
If we subtract 1238 from 1478, we get 240.
Take the next digit (5) from the dividend and append it to 240, then repeat: 2405 / 619

Step 5:
The number 619 fits into 2405 3 times, leaving a remainder of 548.
The next digit of our result is 3. 
Result so far: 123.0
Deduct 1857 from 2405 and we're left with 548.
Grab the next digit (4) from the dividend, add it to 548, then carry on: 5484 / 619

Advancing to step 6:
When dividing 5484 by 619, we get 8 with a remainder of 532.
The next digit of our result is 8. 
Result so far: 1238.0
Subtract 4952 from 5484 to get 532.
Append the next digit (5) from the dividend to 532 and continue with: 5325 / 619

Going ahead to step 7:
When dividing 5325 by 619, we get 8 with a remainder of 373.
The number 8 becomes the next digit in our result. 
Result so far: 12388.0
Subtracting 4952 from 5325 leaves us with 373.
Bring next digit (9) of the dividend behind the 373 and repeat the process: 3739 / 619

On to step 8:
619 goes into 3739 6 times with a remainder of 25.
The next digit of our result is 6. 
Result so far: 123886.0
The remainder is 25 after subtracting 3714 from 3739.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 9:
250 divided by 619 is 0 with a remainder of 250.
Use 0 as the next digit of our solution. 
Result so far: 123886.0
Subtract 0 from 250 to get 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Step 10:
When dividing 2500 by 619, we get 4 with a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 123886.04
If we take 2476 away from 2500, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 11:
619 can be fit into 240 0 times, resulting in a remainder of 240.
Write down 0 as next digit of the result. 
Result so far: 123886.04
Deduct 0 from 240 and we're left with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Let's proceed to step 12:
The number 619 fits into 2400 3 times, leaving a remainder of 543.
The number 3 becomes the next digit in our result. 
Result so far: 123886.0403
Subtract 1857 from 2400 to get 543.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5430, and continue the process.

Step 13:
5430 divided by 619 is 8 with a remainder of 478.
Use 8 as the next digit of our solution. 
Result so far: 123886.04038
Subtract 4952 from 5430 to get 478.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4780, and continue the process.

Advancing to step 14:
If we divide 4780 by 619, we get 7 and a remainder of 447.
The number 7 becomes the next digit in our result. 
Result so far: 123886.040387
If we subtract 4333 from 4780, we get 447.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4470, and continue the process.

Advancing to step 15:
The number 619 fits into 4470 7 times, leaving a remainder of 137.
Put 7 as the next digit of the answer. 
Result so far: 123886.0403877
If we subtract 4333 from 4470, we get 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

The final outcome is 123886.0403877, with a leftover of 1.37e-06.