We divide 7640119 by 639
Let's see how many times 639 fits into 7640119.

Advancing to step 1:
639 goes into 7 0 times with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Grab the next digit (6) from the dividend, add it to 7, then carry on: 76 / 639

Going ahead to step 2:
If we divide 76 by 639, we get 0 and a remainder of 76.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 76 to get 76.
Bring next digit (4) of the dividend behind the 76 and repeat the process: 764 / 639

Moving on to step 3:
If we divide 764 by 639, we get 1 and a remainder of 125.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 639 from 764 leaves us with 125.
Append the next digit (0) from the dividend to 125 and continue with: 1250 / 639

Going ahead to step 4:
639 goes into 1250 1 times with a remainder of 611.
Write down 1 as next digit of the result. 
Result so far: 11.0
Subtracting 639 from 1250 leaves us with 611.
Grab the next digit (1) from the dividend, add it to 611, then carry on: 6111 / 639

Moving on to step 5:
639 can be fit into 6111 9 times, resulting in a remainder of 360.
Use 9 as the next digit of our solution. 
Result so far: 119.0
The remainder is 360 after subtracting 5751 from 6111.
Bring next digit (1) of the dividend behind the 360 and repeat the process: 3601 / 639

Let's proceed to step 6:
The number 639 fits into 3601 5 times, leaving a remainder of 406.
The number 5 becomes the next digit in our result. 
Result so far: 1195.0
Deduct 3195 from 3601 and we're left with 406.
Bring next digit (9) of the dividend behind the 406 and repeat the process: 4069 / 639

Let's proceed to step 7:
If we divide 4069 by 639, we get 6 and a remainder of 235.
Put 6 as the next digit of the answer. 
Result so far: 11956.0
The remainder is 235 after subtracting 3834 from 4069.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

Going ahead to step 8:
When dividing 2350 by 639, we get 3 with a remainder of 433.
The next digit of our result is 3. 
Result so far: 11956.3
Deduct 1917 from 2350 and we're left with 433.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4330, and continue the process.

Let's proceed to step 9:
639 goes into 4330 6 times with a remainder of 496.
The number 6 becomes the next digit in our result. 
Result so far: 11956.36
If we subtract 3834 from 4330, we get 496.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4960, and continue the process.

On to step 10:
The number 639 fits into 4960 7 times, leaving a remainder of 487.
Record the quotient 7 as the next digit in the result. 
Result so far: 11956.367
If we take 4473 away from 4960, we end up with 487.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4870, and continue the process.

Moving on to step 11:
639 goes into 4870 7 times with a remainder of 397.
Record the quotient 7 as the next digit in the result. 
Result so far: 11956.3677
The remainder is 397 after subtracting 4473 from 4870.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3970, and continue the process.

In conclusion, the division gives 11956.3677 with a balance of 0.00397.