We divide 6419426 by 79
We want to figure out the number of times 6419426 can be divided by 79.

Moving on to step 1:
If we divide 6 by 79, we get 0 and a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 79

Moving on to step 2:
The number 79 fits into 64 0 times, leaving a remainder of 64.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 64, we end up with 64.
Append the next digit (1) from the dividend to 64 and continue with: 641 / 79

Let's proceed to step 3:
79 goes into 641 8 times with a remainder of 9.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtract 632 from 641 to get 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 79

Step 4:
99 divided by 79 is 1 with a remainder of 20.
The number 1 becomes the next digit in our result. 
Result so far: 81.0
If we subtract 79 from 99, we get 20.
Append the next digit (4) from the dividend to 20 and continue with: 204 / 79

Step 5:
When dividing 204 by 79, we get 2 with a remainder of 46.
Use 2 as the next digit of our solution. 
Result so far: 812.0
If we take 158 away from 204, we end up with 46.
Bring next digit (2) of the dividend behind the 46 and repeat the process: 462 / 79

On to step 6:
The number 79 fits into 462 5 times, leaving a remainder of 67.
Write down 5 as next digit of the result. 
Result so far: 8125.0
If we subtract 395 from 462, we get 67.
Include the next digit (6) from the dividend after 67, then repeat: 676 / 79

Going ahead to step 7:
When dividing 676 by 79, we get 8 with a remainder of 44.
The next digit of our result is 8. 
Result so far: 81258.0
Deduct 632 from 676 and we're left 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.

Going ahead to step 8:
The number 79 fits into 440 5 times, leaving a remainder of 45.
The next digit of our result is 5. 
Result so far: 81258.5
If we subtract 395 from 440, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

On to step 9:
79 can be fit into 450 5 times, resulting in a remainder of 55.
Use 5 as the next digit of our solution. 
Result so far: 81258.55
Deduct 395 from 450 and we're left 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.

The quotient of the division is 81258.55, and the remainder is 0.055.