We're dividing 67978459 by 629 
We want to figure out the number of times 67978459 can be divided by 629.

Advancing to step 1:
629 goes into 6 0 times with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Take the next digit (7) from the dividend and append it to 6, then repeat: 67 / 629

Advancing to step 2:
629 goes into 67 0 times with a remainder of 67.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 67, we get 67.
Bring next digit (9) of the dividend behind the 67 and repeat the process: 679 / 629

Moving on to step 3:
When dividing 679 by 629, we get 1 with a remainder of 50.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 629 away from 679, we end up with 50.
Grab the next digit (7) from the dividend, add it to 50, then carry on: 507 / 629

Moving on to step 4:
629 goes into 507 0 times with a remainder of 507.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we subtract 0 from 507, we get 507.
Take the next digit (8) from the dividend and append it to 507, then repeat: 5078 / 629

Going ahead to step 5:
629 can be fit into 5078 8 times, resulting in a remainder of 46.
Put 8 as the next digit of the answer. 
Result so far: 108.0
Deduct 5032 from 5078 and we're left with 46.
Fetch the next digit (4) from the dividend, attach it to 46 and continue: 464 / 629

Step 6:
When dividing 464 by 629, we get 0 with a remainder of 464.
Use 0 as the next digit of our solution. 
Result so far: 1080.0
If we subtract 0 from 464, we get 464.
Append the next digit (5) from the dividend to 464 and continue with: 4645 / 629

Going ahead to step 7:
When dividing 4645 by 629, we get 7 with a remainder of 242.
The number 7 becomes the next digit in our result. 
Result so far: 10807.0
The remainder is 242 after subtracting 4403 from 4645.
Grab the next digit (9) from the dividend, add it to 242, then carry on: 2429 / 629

Step 8:
629 goes into 2429 3 times with a remainder of 542.
Write down 3 as next digit of the result. 
Result so far: 108073.0
If we subtract 1887 from 2429, we get 542.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5420, and continue the process.

Advancing to step 9:
If we divide 5420 by 629, we get 8 and a remainder of 388.
The next digit of our result is 8. 
Result so far: 108073.8
Subtract 5032 from 5420 to get 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

Moving on to step 10:
If we divide 3880 by 629, we get 6 and a remainder of 106.
Use 6 as the next digit of our solution. 
Result so far: 108073.86
If we take 3774 away from 3880, we end up with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Advancing to step 11:
629 can be fit into 1060 1 times, resulting in a remainder of 431.
Put 1 as the next digit of the answer. 
Result so far: 108073.861
Subtract 629 from 1060 to get 431.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4310, and continue the process.

Let's proceed to step 12:
629 can be fit into 4310 6 times, resulting in a remainder of 536.
Record the quotient 6 as the next digit in the result. 
Result so far: 108073.8616
If we take 3774 away from 4310, we end up with 536.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5360, and continue the process.

Step 13:
5360 divided by 629 is 8 with a remainder of 328.
Record the quotient 8 as the next digit in the result. 
Result so far: 108073.86168
Deduct 5032 from 5360 and we're left with 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Moving on to step 14:
629 can be fit into 3280 5 times, resulting in a remainder of 135.
Record the quotient 5 as the next digit in the result. 
Result so far: 108073.861685
Subtract 3145 from 3280 to get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Advancing to step 15:
The number 629 fits into 1350 2 times, leaving a remainder of 92.
The number 2 becomes the next digit in our result. 
Result so far: 108073.8616852
Deduct 1258 from 1350 and we're left with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

On to step 16:
The number 629 fits into 920 1 times, leaving a remainder of 291.
Use 1 as the next digit of our solution. 
Result so far: 108073.86168521
Deduct 629 from 920 and we're left with 291.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2910, and continue the process.

The final outcome is 108073.86168521, with a leftover of 2.91e-07.