Let's divide 30564122 by 402
We want to figure out the number of times 30564122 can be divided by 402.

Advancing to step 1:
If we divide 3 by 402, we get 0 and a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 402

Moving on to step 2:
When dividing 30 by 402, we get 0 with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 30 to get 30.
Bring next digit (5) of the dividend behind the 30 and repeat the process: 305 / 402

Going ahead to step 3:
402 can be fit into 305 0 times, resulting in a remainder of 305.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 305 after subtracting 0 from 305.
Bring next digit (6) of the dividend behind the 305 and repeat the process: 3056 / 402

Advancing to step 4:
402 can be fit into 3056 7 times, resulting in a remainder of 242.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Subtract 2814 from 3056 to get 242.
Take the next digit (4) from the dividend and append it to 242, then repeat: 2424 / 402

Advancing to step 5:
If we divide 2424 by 402, we get 6 and a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 76.0
If we subtract 2412 from 2424, we get 12.
Fetch the next digit (1) from the dividend, attach it to 12 and continue: 121 / 402

Step 6:
When dividing 121 by 402, we get 0 with a remainder of 121.
Record the quotient 0 as the next digit in the result. 
Result so far: 760.0
The remainder is 121 after subtracting 0 from 121.
Take the next digit (2) from the dividend and append it to 121, then repeat: 1212 / 402

Going ahead to step 7:
When dividing 1212 by 402, we get 3 with a remainder of 6.
Record the quotient 3 as the next digit in the result. 
Result so far: 7603.0
Subtract 1206 from 1212 to get 6.
Append the next digit (2) from the dividend to 6 and continue with: 62 / 402

Moving on to step 8:
402 can be fit into 62 0 times, resulting in a remainder of 62.
Record the quotient 0 as the next digit in the result. 
Result so far: 76030.0
Subtracting 0 from 62 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Moving on to step 9:
If we divide 620 by 402, we get 1 and a remainder of 218.
The next digit of our result is 1. 
Result so far: 76030.1
Subtract 402 from 620 to get 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

Moving on to step 10:
402 can be fit into 2180 5 times, resulting in a remainder of 170.
Put 5 as the next digit of the answer. 
Result so far: 76030.15
Subtracting 2010 from 2180 leaves us with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Step 11:
When dividing 1700 by 402, we get 4 with a remainder of 92.
Use 4 as the next digit of our solution. 
Result so far: 76030.154
If we subtract 1608 from 1700, we get 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Let's proceed to step 12:
402 can be fit into 920 2 times, resulting in a remainder of 116.
Use 2 as the next digit of our solution. 
Result so far: 76030.1542
The remainder is 116 after subtracting 804 from 920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

On to step 13:
402 can be fit into 1160 2 times, resulting in a remainder of 356.
Write down 2 as next digit of the result. 
Result so far: 76030.15422
Subtract 804 from 1160 to get 356.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

In conclusion, the division gives 76030.15422 with a balance of 0.000356.