We divide 42904422 by 77
We're looking to find how many times 77 goes into 42904422.

Step 1:
If we divide 4 by 77, we get 0 and a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 77

On to step 2:
If we divide 42 by 77, we get 0 and a remainder of 42.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 42 and we're left with 42.
Fetch the next digit (9) from the dividend, attach it to 42 and continue: 429 / 77

Let's proceed to step 3:
429 divided by 77 is 5 with a remainder of 44.
The next digit of our result is 5. 
Result so far: 5.0
Subtract 385 from 429 to get 44.
Bring next digit (0) of the dividend behind the 44 and repeat the process: 440 / 77

Advancing to step 4:
The number 77 fits into 440 5 times, leaving a remainder of 55.
The next digit of our result is 5. 
Result so far: 55.0
Subtract 385 from 440 to get 55.
Take the next digit (4) from the dividend and append it to 55, then repeat: 554 / 77

On to step 5:
77 can be fit into 554 7 times, resulting in a remainder of 15.
Record the quotient 7 as the next digit in the result. 
Result so far: 557.0
Subtract 539 from 554 to get 15.
Include the next digit (4) from the dividend after 15, then repeat: 154 / 77

Going ahead to step 6:
77 can be fit into 154 2 times, resulting in a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 5572.0
Deduct 154 from 154 and we're left with 0.
Append the next digit (2) from the dividend to 0 and continue with: 2 / 77

Step 7:
77 goes into 2 0 times with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 55720.0
If we take 0 away from 2, we end up with 2.
Take the next digit (2) from the dividend and append it to 2, then repeat: 22 / 77

Step 8:
22 divided by 77 is 0 with a remainder of 22.
Write down 0 as next digit of the result. 
Result so far: 557200.0
Deduct 0 from 22 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 9:
77 goes into 220 2 times with a remainder of 66.
The next digit of our result is 2. 
Result so far: 557200.2
The remainder is 66 after subtracting 154 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Advancing to step 10:
77 goes into 660 8 times with a remainder of 44.
Write down 8 as next digit of the result. 
Result so far: 557200.28
The remainder is 44 after subtracting 616 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 11:
The number 77 fits into 440 5 times, leaving a remainder of 55.
The next digit of our result is 5. 
Result so far: 557200.285
Subtracting 385 from 440 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 12:
550 divided by 77 is 7 with a remainder of 11.
The next digit of our result is 7. 
Result so far: 557200.2857
Deduct 539 from 550 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 13:
If we divide 110 by 77, we get 1 and a remainder of 33.
Record the quotient 1 as the next digit in the result. 
Result so far: 557200.28571
Subtracting 77 from 110 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Advancing to step 14:
When dividing 330 by 77, we get 4 with a remainder of 22.
The number 4 becomes the next digit in our result. 
Result so far: 557200.285714
If we subtract 308 from 330, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 15:
When dividing 220 by 77, we get 2 with a remainder of 66.
Use 2 as the next digit of our solution. 
Result so far: 557200.2857142
If we subtract 154 from 220, we get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Moving on to step 16:
If we divide 660 by 77, we get 8 and a remainder of 44.
Use 8 as the next digit of our solution. 
Result so far: 557200.28571428
If we take 616 away from 660, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

The final outcome is 557200.28571428, with a leftover of 4.4e-08.