51406438 divided by 436 
We're looking to find how many times 436 goes into 51406438.

Let's proceed to step 1:
436 goes into 5 0 times with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 436

Going ahead to step 2:
51 divided by 436 is 0 with a remainder of 51.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 51 and we're left with 51.
Take the next digit (4) from the dividend and append it to 51, then repeat: 514 / 436

Advancing to step 3:
When dividing 514 by 436, we get 1 with a remainder of 78.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 436 from 514 leaves us with 78.
Bring next digit (0) of the dividend behind the 78 and repeat the process: 780 / 436

Let's proceed to step 4:
780 divided by 436 is 1 with a remainder of 344.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Deduct 436 from 780 and we're left with 344.
Take the next digit (6) from the dividend and append it to 344, then repeat: 3446 / 436

Going ahead to step 5:
3446 divided by 436 is 7 with a remainder of 394.
Use 7 as the next digit of our solution. 
Result so far: 117.0
If we subtract 3052 from 3446, we get 394.
Grab the next digit (4) from the dividend, add it to 394, then carry on: 3944 / 436

On to step 6:
3944 divided by 436 is 9 with a remainder of 20.
The number 9 becomes the next digit in our result. 
Result so far: 1179.0
The remainder is 20 after subtracting 3924 from 3944.
Bring next digit (3) of the dividend behind the 20 and repeat the process: 203 / 436

Step 7:
436 can be fit into 203 0 times, resulting in a remainder of 203.
Put 0 as the next digit of the answer. 
Result so far: 11790.0
If we subtract 0 from 203, we get 203.
Grab the next digit (8) from the dividend, add it to 203, then carry on: 2038 / 436

Let's proceed to step 8:
When dividing 2038 by 436, we get 4 with a remainder of 294.
The next digit of our result is 4. 
Result so far: 117904.0
Subtract 1744 from 2038 to get 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Advancing to step 9:
2940 divided by 436 is 6 with a remainder of 324.
Write down 6 as next digit of the result. 
Result so far: 117904.6
Subtract 2616 from 2940 to get 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Step 10:
When dividing 3240 by 436, we get 7 with a remainder of 188.
Record the quotient 7 as the next digit in the result. 
Result so far: 117904.67
If we subtract 3052 from 3240, we get 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

Let's proceed to step 11:
If we divide 1880 by 436, we get 4 and a remainder of 136.
Write down 4 as next digit of the result. 
Result so far: 117904.674
If we take 1744 away from 1880, we end up with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Advancing to step 12:
436 goes into 1360 3 times with a remainder of 52.
The number 3 becomes the next digit in our result. 
Result so far: 117904.6743
Subtract 1308 from 1360 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 13:
If we divide 520 by 436, we get 1 and a remainder of 84.
Record the quotient 1 as the next digit in the result. 
Result so far: 117904.67431
Subtract 436 from 520 to get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

On to step 14:
When dividing 840 by 436, we get 1 with a remainder of 404.
Write down 1 as next digit of the result. 
Result so far: 117904.674311
Subtracting 436 from 840 leaves us with 404.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4040, and continue the process.

The final outcome is 117904.674311, with a leftover of 4.04e-05.