We divide 21638561 by 368
We're looking to find how many times 368 goes into 21638561.

Going ahead to step 1:
If we divide 2 by 368, we get 0 and a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 368

Moving on to step 2:
If we divide 21 by 368, we get 0 and a remainder of 21.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 21 and we're left with 21.
Grab the next digit (6) from the dividend, add it to 21, then carry on: 216 / 368

On to step 3:
368 can be fit into 216 0 times, resulting in a remainder of 216.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 216, we end up with 216.
Include the next digit (3) from the dividend after 216, then repeat: 2163 / 368

On to step 4:
368 can be fit into 2163 5 times, resulting in a remainder of 323.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we take 1840 away from 2163, we end up with 323.
Include the next digit (8) from the dividend after 323, then repeat: 3238 / 368

Moving on to step 5:
When dividing 3238 by 368, we get 8 with a remainder of 294.
Write down 8 as next digit of the result. 
Result so far: 58.0
Subtract 2944 from 3238 to get 294.
Fetch the next digit (5) from the dividend, attach it to 294 and continue: 2945 / 368

Going ahead to step 6:
2945 divided by 368 is 8 with a remainder of 1.
Record the quotient 8 as the next digit in the result. 
Result so far: 588.0
If we subtract 2944 from 2945, we get 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 368

Advancing to step 7:
368 goes into 16 0 times with a remainder of 16.
Use 0 as the next digit of our solution. 
Result so far: 5880.0
If we take 0 away from 16, we end up with 16.
Grab the next digit (1) from the dividend, add it to 16, then carry on: 161 / 368

Let's proceed to step 8:
When dividing 161 by 368, we get 0 with a remainder of 161.
Record the quotient 0 as the next digit in the result. 
Result so far: 58800.0
The remainder is 161 after subtracting 0 from 161.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

Moving on to step 9:
If we divide 1610 by 368, we get 4 and a remainder of 138.
Record the quotient 4 as the next digit in the result. 
Result so far: 58800.4
If we take 1472 away from 1610, we end up with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Going ahead to step 10:
368 goes into 1380 3 times with a remainder of 276.
Put 3 as the next digit of the answer. 
Result so far: 58800.43
If we take 1104 away from 1380, we end up with 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

On to step 11:
If we divide 2760 by 368, we get 7 and a remainder of 184.
Use 7 as the next digit of our solution. 
Result so far: 58800.437
If we take 2576 away from 2760, we end up with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Moving on to step 12:
When dividing 1840 by 368, we get 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 58800.4375
If we subtract 1840 from 1840, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 13:
0 divided by 368 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 58800.4375
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 14:
If we divide 0 by 368, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 58800.4375
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 58800.4375 with a remaining 0.0.