Question
Write the largest 4-digit number and give its prime factorization.
✓
Answer
The largest 4-digit number is 9999.
We have:
Hence, the largest 4-digit number 9999 can be expressed in the form of its prime factors as:
3 × 3 × 11 × 101.
We have:
|
3
|
9999
|
|
3
|
3333
|
|
11
|
1111
|
|
101
|
101
|
|
|
1
|
3 × 3 × 11 × 101.
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