We divide 18837501 by 642
We want to figure out the number of times 18837501 can be divided by 642.

Let's proceed to step 1:
The number 642 fits into 1 0 times, leaving a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 642

Let's proceed to step 2:
642 can be fit into 18 0 times, resulting in a remainder of 18.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 18, we get 18.
Fetch the next digit (8) from the dividend, attach it to 18 and continue: 188 / 642

Step 3:
The number 642 fits into 188 0 times, leaving a remainder of 188.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 188 leaves us with 188.
Take the next digit (3) from the dividend and append it to 188, then repeat: 1883 / 642

Going ahead to step 4:
642 can be fit into 1883 2 times, resulting in a remainder of 599.
The next digit of our result is 2. 
Result so far: 2.0
Subtracting 1284 from 1883 leaves us with 599.
Grab the next digit (7) from the dividend, add it to 599, then carry on: 5997 / 642

Let's proceed to step 5:
If we divide 5997 by 642, we get 9 and a remainder of 219.
Use 9 as the next digit of our solution. 
Result so far: 29.0
Deduct 5778 from 5997 and we're left with 219.
Append the next digit (5) from the dividend to 219 and continue with: 2195 / 642

Step 6:
If we divide 2195 by 642, we get 3 and a remainder of 269.
Record the quotient 3 as the next digit in the result. 
Result so far: 293.0
The remainder is 269 after subtracting 1926 from 2195.
Take the next digit (0) from the dividend and append it to 269, then repeat: 2690 / 642

Step 7:
642 goes into 2690 4 times with a remainder of 122.
Use 4 as the next digit of our solution. 
Result so far: 2934.0
Deduct 2568 from 2690 and we're left with 122.
Bring next digit (1) of the dividend behind the 122 and repeat the process: 1221 / 642

Going ahead to step 8:
1221 divided by 642 is 1 with a remainder of 579.
Put 1 as the next digit of the answer. 
Result so far: 29341.0
Deduct 642 from 1221 and we're left with 579.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5790, and continue the process.

Step 9:
642 can be fit into 5790 9 times, resulting in a remainder of 12.
Write down 9 as next digit of the result. 
Result so far: 29341.9
Subtract 5778 from 5790 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 10:
The number 642 fits into 120 0 times, leaving a remainder of 120.
Use 0 as the next digit of our solution. 
Result so far: 29341.9
Subtracting 0 from 120 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 11:
642 goes into 1200 1 times with a remainder of 558.
The number 1 becomes the next digit in our result. 
Result so far: 29341.901
If we take 642 away from 1200, we end up with 558.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5580, and continue the process.

Going ahead to step 12:
5580 divided by 642 is 8 with a remainder of 444.
The next digit of our result is 8. 
Result so far: 29341.9018
Subtract 5136 from 5580 to get 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

Going ahead to step 13:
The number 642 fits into 4440 6 times, leaving a remainder of 588.
Use 6 as the next digit of our solution. 
Result so far: 29341.90186
If we take 3852 away from 4440, we end up with 588.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5880, and continue the process.

Going ahead to step 14:
When dividing 5880 by 642, we get 9 with a remainder of 102.
The number 9 becomes the next digit in our result. 
Result so far: 29341.901869
If we take 5778 away from 5880, we end up with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

On to step 15:
When dividing 1020 by 642, we get 1 with a remainder of 378.
The next digit of our result is 1. 
Result so far: 29341.9018691
Subtracting 642 from 1020 leaves us with 378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

Step 16:
3780 divided by 642 is 5 with a remainder of 570.
Put 5 as the next digit of the answer. 
Result so far: 29341.90186915
Subtract 3210 from 3780 to get 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5700, and continue the process.

After the division, we end up with 29341.90186915 and a remainder of 5.7e-07.