Let's divide 21940154 by 290
We want to divide 21940154 by 290.

Let's proceed to step 1:
The number 290 fits into 2 0 times, leaving a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 290

On to step 2:
290 goes into 21 0 times with a remainder of 21.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 21 leaves us with 21.
Fetch the next digit (9) from the dividend, attach it to 21 and continue: 219 / 290

Let's proceed to step 3:
The number 290 fits into 219 0 times, leaving a remainder of 219.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 219 leaves us with 219.
Fetch the next digit (4) from the dividend, attach it to 219 and continue: 2194 / 290

Let's proceed to step 4:
2194 divided by 290 is 7 with a remainder of 164.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
If we take 2030 away from 2194, we end up with 164.
Bring next digit (0) of the dividend behind the 164 and repeat the process: 1640 / 290

Moving on to step 5:
290 goes into 1640 5 times with a remainder of 190.
Use 5 as the next digit of our solution. 
Result so far: 75.0
Subtract 1450 from 1640 to get 190.
Append the next digit (1) from the dividend to 190 and continue with: 1901 / 290

Going ahead to step 6:
The number 290 fits into 1901 6 times, leaving a remainder of 161.
Record the quotient 6 as the next digit in the result. 
Result so far: 756.0
If we subtract 1740 from 1901, we get 161.
Grab the next digit (5) from the dividend, add it to 161, then carry on: 1615 / 290

Advancing to step 7:
If we divide 1615 by 290, we get 5 and a remainder of 165.
Record the quotient 5 as the next digit in the result. 
Result so far: 7565.0
The remainder is 165 after subtracting 1450 from 1615.
Grab the next digit (4) from the dividend, add it to 165, then carry on: 1654 / 290

On to step 8:
1654 divided by 290 is 5 with a remainder of 204.
The number 5 becomes the next digit in our result. 
Result so far: 75655.0
Subtract 1450 from 1654 to get 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Going ahead to step 9:
290 goes into 2040 7 times with a remainder of 10.
Write down 7 as next digit of the result. 
Result so far: 75655.7
The remainder is 10 after subtracting 2030 from 2040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 10:
100 divided by 290 is 0 with a remainder of 100.
Use 0 as the next digit of our solution. 
Result so far: 75655.7
If we take 0 away from 100, we end up with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Step 11:
When dividing 1000 by 290, we get 3 with a remainder of 130.
The number 3 becomes the next digit in our result. 
Result so far: 75655.703
Deduct 870 from 1000 and we're left with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Moving on to step 12:
If we divide 1300 by 290, we get 4 and a remainder of 140.
Use 4 as the next digit of our solution. 
Result so far: 75655.7034
The remainder is 140 after subtracting 1160 from 1300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Going ahead to step 13:
290 can be fit into 1400 4 times, resulting in a remainder of 240.
The next digit of our result is 4. 
Result so far: 75655.70344
Subtract 1160 from 1400 to get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

The final outcome is 75655.70344, with a leftover of 0.00024.