10427679 divided by 642 
Let's see how many times 642 fits into 10427679.

Step 1:
The number 642 fits into 1 0 times, leaving a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Take the next digit (0) from the dividend and append it to 1, then repeat: 10 / 642

Going ahead to step 2:
If we divide 10 by 642, we get 0 and a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 10 and we're left with 10.
Include the next digit (4) from the dividend after 10, then repeat: 104 / 642

Let's proceed to step 3:
When dividing 104 by 642, we get 0 with a remainder of 104.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 104 after subtracting 0 from 104.
Fetch the next digit (2) from the dividend, attach it to 104 and continue: 1042 / 642

Advancing to step 4:
If we divide 1042 by 642, we get 1 and a remainder of 400.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 642 from 1042 leaves us with 400.
Include the next digit (7) from the dividend after 400, then repeat: 4007 / 642

On to step 5:
If we divide 4007 by 642, we get 6 and a remainder of 155.
The next digit of our result is 6. 
Result so far: 16.0
The remainder is 155 after subtracting 3852 from 4007.
Fetch the next digit (6) from the dividend, attach it to 155 and continue: 1556 / 642

Let's proceed to step 6:
642 can be fit into 1556 2 times, resulting in a remainder of 272.
The number 2 becomes the next digit in our result. 
Result so far: 162.0
If we take 1284 away from 1556, we end up with 272.
Bring next digit (7) of the dividend behind the 272 and repeat the process: 2727 / 642

Advancing to step 7:
The number 642 fits into 2727 4 times, leaving a remainder of 159.
Record the quotient 4 as the next digit in the result. 
Result so far: 1624.0
If we take 2568 away from 2727, we end up with 159.
Grab the next digit (9) from the dividend, add it to 159, then carry on: 1599 / 642

Going ahead to step 8:
642 can be fit into 1599 2 times, resulting in a remainder of 315.
Write down 2 as next digit of the result. 
Result so far: 16242.0
Subtracting 1284 from 1599 leaves us with 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

Let's proceed to step 9:
642 can be fit into 3150 4 times, resulting in a remainder of 582.
Write down 4 as next digit of the result. 
Result so far: 16242.4
Subtracting 2568 from 3150 leaves us with 582.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5820, and continue the process.

Moving on to step 10:
642 can be fit into 5820 9 times, resulting in a remainder of 42.
The number 9 becomes the next digit in our result. 
Result so far: 16242.49
Deduct 5778 from 5820 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 11:
When dividing 420 by 642, we get 0 with a remainder of 420.
Put 0 as the next digit of the answer. 
Result so far: 16242.49
Subtracting 0 from 420 leaves us with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Going ahead to step 12:
When dividing 4200 by 642, we get 6 with a remainder of 348.
Use 6 as the next digit of our solution. 
Result so far: 16242.4906
Subtract 3852 from 4200 to get 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Advancing to step 13:
If we divide 3480 by 642, we get 5 and a remainder of 270.
Put 5 as the next digit of the answer. 
Result so far: 16242.49065
Subtract 3210 from 3480 to get 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

On to step 14:
The number 642 fits into 2700 4 times, leaving a remainder of 132.
The next digit of our result is 4. 
Result so far: 16242.490654
If we subtract 2568 from 2700, we get 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Moving on to step 15:
When dividing 1320 by 642, we get 2 with a remainder of 36.
Use 2 as the next digit of our solution. 
Result so far: 16242.4906542
If we subtract 1284 from 1320, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 16:
The number 642 fits into 360 0 times, leaving a remainder of 360.
Write down 0 as next digit of the result. 
Result so far: 16242.4906542
Deduct 0 from 360 and we're left with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

The quotient of the division is 16242.4906542, and the remainder is 3.6e-07.