53986175 ÷ 428 
Our goal is to divide 53986175 by 428.

Moving on to step 1:
The number 428 fits into 5 0 times, leaving a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 428

Advancing to step 2:
If we divide 53 by 428, we get 0 and a remainder of 53.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 53 to get 53.
Fetch the next digit (9) from the dividend, attach it to 53 and continue: 539 / 428

Moving on to step 3:
The number 428 fits into 539 1 times, leaving a remainder of 111.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 111 after subtracting 428 from 539.
Grab the next digit (8) from the dividend, add it to 111, then carry on: 1118 / 428

Let's proceed to step 4:
1118 divided by 428 is 2 with a remainder of 262.
The next digit of our result is 2. 
Result so far: 12.0
Subtracting 856 from 1118 leaves us with 262.
Bring next digit (6) of the dividend behind the 262 and repeat the process: 2626 / 428

Advancing to step 5:
If we divide 2626 by 428, we get 6 and a remainder of 58.
Put 6 as the next digit of the answer. 
Result so far: 126.0
Deduct 2568 from 2626 and we're left with 58.
Append the next digit (1) from the dividend to 58 and continue with: 581 / 428

Moving on to step 6:
If we divide 581 by 428, we get 1 and a remainder of 153.
Write down 1 as next digit of the result. 
Result so far: 1261.0
If we subtract 428 from 581, we get 153.
Grab the next digit (7) from the dividend, add it to 153, then carry on: 1537 / 428

Advancing to step 7:
428 goes into 1537 3 times with a remainder of 253.
Record the quotient 3 as the next digit in the result. 
Result so far: 12613.0
Deduct 1284 from 1537 and we're left with 253.
Bring next digit (5) of the dividend behind the 253 and repeat the process: 2535 / 428

On to step 8:
428 goes into 2535 5 times with a remainder of 395.
Use 5 as the next digit of our solution. 
Result so far: 126135.0
The remainder is 395 after subtracting 2140 from 2535.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3950, and continue the process.

Let's proceed to step 9:
428 goes into 3950 9 times with a remainder of 98.
Put 9 as the next digit of the answer. 
Result so far: 126135.9
Deduct 3852 from 3950 and we're left with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

On to step 10:
If we divide 980 by 428, we get 2 and a remainder of 124.
Use 2 as the next digit of our solution. 
Result so far: 126135.92
If we take 856 away from 980, we end up with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Going ahead to step 11:
If we divide 1240 by 428, we get 2 and a remainder of 384.
Write down 2 as next digit of the result. 
Result so far: 126135.922
The remainder is 384 after subtracting 856 from 1240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

In conclusion, the division gives 126135.922 with a balance of 0.0384.