67534638 ÷ 139 
Let's see how many times 139 fits into 67534638.

Going ahead to step 1:
If we divide 6 by 139, we get 0 and a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Append the next digit (7) from the dividend to 6 and continue with: 67 / 139

Step 2:
When dividing 67 by 139, we get 0 with a remainder of 67.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 67 and we're left with 67.
Include the next digit (5) from the dividend after 67, then repeat: 675 / 139

Let's proceed to step 3:
139 can be fit into 675 4 times, resulting in a remainder of 119.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we subtract 556 from 675, we get 119.
Fetch the next digit (3) from the dividend, attach it to 119 and continue: 1193 / 139

Going ahead to step 4:
139 can be fit into 1193 8 times, resulting in a remainder of 81.
Write down 8 as next digit of the result. 
Result so far: 48.0
The remainder is 81 after subtracting 1112 from 1193.
Include the next digit (4) from the dividend after 81, then repeat: 814 / 139

Step 5:
814 divided by 139 is 5 with a remainder of 119.
The number 5 becomes the next digit in our result. 
Result so far: 485.0
If we subtract 695 from 814, we get 119.
Include the next digit (6) from the dividend after 119, then repeat: 1196 / 139

Advancing to step 6:
139 goes into 1196 8 times with a remainder of 84.
Use 8 as the next digit of our solution. 
Result so far: 4858.0
Subtracting 1112 from 1196 leaves us with 84.
Take the next digit (3) from the dividend and append it to 84, then repeat: 843 / 139

Moving on to step 7:
If we divide 843 by 139, we get 6 and a remainder of 9.
Write down 6 as next digit of the result. 
Result so far: 48586.0
Deduct 834 from 843 and we're left with 9.
Include the next digit (8) from the dividend after 9, then repeat: 98 / 139

Advancing to step 8:
When dividing 98 by 139, we get 0 with a remainder of 98.
Put 0 as the next digit of the answer. 
Result so far: 485860.0
If we subtract 0 from 98, we get 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Let's proceed to step 9:
The number 139 fits into 980 7 times, leaving a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 485860.7
Subtract 973 from 980 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 10:
If we divide 70 by 139, we get 0 and a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 485860.7
Subtract 0 from 70 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 11:
700 divided by 139 is 5 with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 485860.705
The remainder is 5 after subtracting 695 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 12:
When dividing 50 by 139, we get 0 with a remainder of 50.
The next digit of our result is 0. 
Result so far: 485860.705
Subtracting 0 from 50 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 13:
The number 139 fits into 500 3 times, leaving a remainder of 83.
Record the quotient 3 as the next digit in the result. 
Result so far: 485860.70503
If we take 417 away from 500, we end up with 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Let's proceed to step 14:
If we divide 830 by 139, we get 5 and a remainder of 135.
Record the quotient 5 as the next digit in the result. 
Result so far: 485860.705035
Subtracting 695 from 830 leaves us with 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Let's proceed to step 15:
139 goes into 1350 9 times with a remainder of 99.
Record the quotient 9 as the next digit in the result. 
Result so far: 485860.7050359
If we subtract 1251 from 1350, we get 99.
Since there are no more digits in the dividend, we add a zero to the remainder making it 990, and continue the process.

Moving on to step 16:
If we divide 990 by 139, we get 7 and a remainder of 17.
Write down 7 as next digit of the result. 
Result so far: 485860.70503597
Subtract 973 from 990 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

The final result is 485860.70503597 with a remainder of 1.7e-08.