64440137 ÷ 435 
We're looking to find how many times 435 goes into 64440137.

Going ahead to step 1:
435 can be fit into 6 0 times, resulting in a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Take the next digit (4) from the dividend and append it to 6, then repeat: 64 / 435

Advancing to step 2:
When dividing 64 by 435, we get 0 with a remainder of 64.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 64 and we're left with 64.
Take the next digit (4) from the dividend and append it to 64, then repeat: 644 / 435

Going ahead to step 3:
When dividing 644 by 435, we get 1 with a remainder of 209.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 435 away from 644, we end up with 209.
Bring next digit (4) of the dividend behind the 209 and repeat the process: 2094 / 435

Going ahead to step 4:
2094 divided by 435 is 4 with a remainder of 354.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
The remainder is 354 after subtracting 1740 from 2094.
Include the next digit (0) from the dividend after 354, then repeat: 3540 / 435

Going ahead to step 5:
435 can be fit into 3540 8 times, resulting in a remainder of 60.
Write down 8 as next digit of the result. 
Result so far: 148.0
The remainder is 60 after subtracting 3480 from 3540.
Bring next digit (1) of the dividend behind the 60 and repeat the process: 601 / 435

Moving on to step 6:
435 goes into 601 1 times with a remainder of 166.
Use 1 as the next digit of our solution. 
Result so far: 1481.0
If we take 435 away from 601, we end up with 166.
Include the next digit (3) from the dividend after 166, then repeat: 1663 / 435

Moving on to step 7:
The number 435 fits into 1663 3 times, leaving a remainder of 358.
Record the quotient 3 as the next digit in the result. 
Result so far: 14813.0
Deduct 1305 from 1663 and we're left with 358.
Bring next digit (7) of the dividend behind the 358 and repeat the process: 3587 / 435

On to step 8:
435 can be fit into 3587 8 times, resulting in a remainder of 107.
Record the quotient 8 as the next digit in the result. 
Result so far: 148138.0
If we take 3480 away from 3587, we end up with 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

Moving on to step 9:
435 can be fit into 1070 2 times, resulting in a remainder of 200.
The next digit of our result is 2. 
Result so far: 148138.2
Subtract 870 from 1070 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Moving on to step 10:
435 goes into 2000 4 times with a remainder of 260.
The next digit of our result is 4. 
Result so far: 148138.24
Subtract 1740 from 2000 to get 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Advancing to step 11:
When dividing 2600 by 435, we get 5 with a remainder of 425.
Put 5 as the next digit of the answer. 
Result so far: 148138.245
Deduct 2175 from 2600 and we're left with 425.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4250, and continue the process.

On to step 12:
4250 divided by 435 is 9 with a remainder of 335.
Use 9 as the next digit of our solution. 
Result so far: 148138.2459
If we take 3915 away from 4250, we end up with 335.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

Step 13:
If we divide 3350 by 435, we get 7 and a remainder of 305.
Put 7 as the next digit of the answer. 
Result so far: 148138.24597
If we subtract 3045 from 3350, we get 305.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3050, and continue the process.

On to step 14:
When dividing 3050 by 435, we get 7 with a remainder of 5.
Write down 7 as next digit of the result. 
Result so far: 148138.245977
If we take 3045 away from 3050, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

In conclusion, the division gives 148138.245977 with a balance of 5e-07.