77412697 ÷ 619 
We want to divide 77412697 by 619.

Moving on to step 1:
7 divided by 619 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Bring next digit (7) of the dividend behind the 7 and repeat the process: 77 / 619

Moving on to step 2:
When dividing 77 by 619, we get 0 with a remainder of 77.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 77 leaves us with 77.
Fetch the next digit (4) from the dividend, attach it to 77 and continue: 774 / 619

Advancing to step 3:
619 goes into 774 1 times with a remainder of 155.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 155 after subtracting 619 from 774.
Append the next digit (1) from the dividend to 155 and continue with: 1551 / 619

Advancing to step 4:
1551 divided by 619 is 2 with a remainder of 313.
Use 2 as the next digit of our solution. 
Result so far: 12.0
The remainder is 313 after subtracting 1238 from 1551.
Include the next digit (2) from the dividend after 313, then repeat: 3132 / 619

Advancing to step 5:
619 goes into 3132 5 times with a remainder of 37.
Put 5 as the next digit of the answer. 
Result so far: 125.0
If we take 3095 away from 3132, we end up with 37.
Fetch the next digit (6) from the dividend, attach it to 37 and continue: 376 / 619

Advancing to step 6:
376 divided by 619 is 0 with a remainder of 376.
Write down 0 as next digit of the result. 
Result so far: 1250.0
The remainder is 376 after subtracting 0 from 376.
Take the next digit (9) from the dividend and append it to 376, then repeat: 3769 / 619

On to step 7:
When dividing 3769 by 619, we get 6 with a remainder of 55.
Write down 6 as next digit of the result. 
Result so far: 12506.0
If we subtract 3714 from 3769, we get 55.
Bring next digit (7) of the dividend behind the 55 and repeat the process: 557 / 619

Step 8:
If we divide 557 by 619, we get 0 and a remainder of 557.
The next digit of our result is 0. 
Result so far: 125060.0
Subtracting 0 from 557 leaves us with 557.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5570, and continue the process.

Let's proceed to step 9:
When dividing 5570 by 619, we get 8 with a remainder of 618.
The number 8 becomes the next digit in our result. 
Result so far: 125060.8
The remainder is 618 after subtracting 4952 from 5570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6180, and continue the process.

On to step 10:
619 goes into 6180 9 times with a remainder of 609.
Write down 9 as next digit of the result. 
Result so far: 125060.89
Deduct 5571 from 6180 and we're left with 609.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6090, and continue the process.

Advancing to step 11:
When dividing 6090 by 619, we get 9 with a remainder of 519.
The number 9 becomes the next digit in our result. 
Result so far: 125060.899
Subtract 5571 from 6090 to get 519.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5190, and continue the process.

After the division, we end up with 125060.899 and a remainder of 0.0519.