Let's divide 59451288 by 428
Our goal is to divide 59451288 by 428.

Step 1:
428 goes into 5 0 times with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Fetch the next digit (9) from the dividend, attach it to 5 and continue: 59 / 428

On to step 2:
When dividing 59 by 428, we get 0 with a remainder of 59.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 59 leaves us with 59.
Fetch the next digit (4) from the dividend, attach it to 59 and continue: 594 / 428

Going ahead to step 3:
The number 428 fits into 594 1 times, leaving a remainder of 166.
The next digit of our result is 1. 
Result so far: 1.0
If we take 428 away from 594, we end up with 166.
Take the next digit (5) from the dividend and append it to 166, then repeat: 1665 / 428

Step 4:
When dividing 1665 by 428, we get 3 with a remainder of 381.
The next digit of our result is 3. 
Result so far: 13.0
If we subtract 1284 from 1665, we get 381.
Bring next digit (1) of the dividend behind the 381 and repeat the process: 3811 / 428

Advancing to step 5:
428 can be fit into 3811 8 times, resulting in a remainder of 387.
Use 8 as the next digit of our solution. 
Result so far: 138.0
Deduct 3424 from 3811 and we're left with 387.
Append the next digit (2) from the dividend to 387 and continue with: 3872 / 428

Let's proceed to step 6:
3872 divided by 428 is 9 with a remainder of 20.
Record the quotient 9 as the next digit in the result. 
Result so far: 1389.0
Subtract 3852 from 3872 to get 20.
Append the next digit (8) from the dividend to 20 and continue with: 208 / 428

On to step 7:
428 can be fit into 208 0 times, resulting in a remainder of 208.
The next digit of our result is 0. 
Result so far: 13890.0
Deduct 0 from 208 and we're left with 208.
Bring next digit (8) of the dividend behind the 208 and repeat the process: 2088 / 428

Step 8:
2088 divided by 428 is 4 with a remainder of 376.
Record the quotient 4 as the next digit in the result. 
Result so far: 138904.0
If we subtract 1712 from 2088, we get 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Moving on to step 9:
428 goes into 3760 8 times with a remainder of 336.
Put 8 as the next digit of the answer. 
Result so far: 138904.8
Subtracting 3424 from 3760 leaves us with 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

On to step 10:
When dividing 3360 by 428, we get 7 with a remainder of 364.
The number 7 becomes the next digit in our result. 
Result so far: 138904.87
If we take 2996 away from 3360, we end up with 364.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

Advancing to step 11:
When dividing 3640 by 428, we get 8 with a remainder of 216.
Record the quotient 8 as the next digit in the result. 
Result so far: 138904.878
Subtract 3424 from 3640 to get 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

On to step 12:
When dividing 2160 by 428, we get 5 with a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 138904.8785
Subtract 2140 from 2160 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 13:
The number 428 fits into 200 0 times, leaving a remainder of 200.
Write down 0 as next digit of the result. 
Result so far: 138904.8785
Subtracting 0 from 200 leaves us with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

On to step 14:
428 goes into 2000 4 times with a remainder of 288.
Put 4 as the next digit of the answer. 
Result so far: 138904.878504
The remainder is 288 after subtracting 1712 from 2000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Going ahead to step 15:
When dividing 2880 by 428, we get 6 with a remainder of 312.
Record the quotient 6 as the next digit in the result. 
Result so far: 138904.8785046
Subtracting 2568 from 2880 leaves us with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Let's proceed to step 16:
428 can be fit into 3120 7 times, resulting in a remainder of 124.
Record the quotient 7 as the next digit in the result. 
Result so far: 138904.87850467
If we subtract 2996 from 3120, we get 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

After the division, we end up with 138904.87850467 and a remainder of 1.24e-07.