43,001 in words
43,001
forty-three thousand one
43,001 is written forty-three thousand one.
Ways to write it
- As an ordinal
- forty-three thousand first
- Expanded form
- 40,000 + 3,000 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 4 | 40,000 |
| thousands | 3 | 3,000 |
| hundreds | 0 | 0 |
| tens | 0 | 0 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 7, 6,143 and 43,001 (4 factors)
- First 10 multiples
- 43,001, 86,002, 129,003, 172,004, 215,005, 258,006, 301,007, 344,008, 387,009, 430,010
- Square
- 43,001 × 43,001 = 1,849,086,001
- Square root
- ≈ 207.37
- Sum of the digits
- 4 + 3 + 0 + 0 + 1 = 8
- Rounded to the nearest 10
- 43,000
- Rounded to the nearest 100
- 43,000
- Rounded to the nearest 1000
- 43,000
- Number before
- 43,000
- Number after
- 43,002
- In binary
1010011111111001
Quick check
What number comes just after 43,001?
Show the answer
43,002
Is 43,001 even or odd?
Show the answer
Odd
What is 43,001 + 10?
Show the answer
43,011
Practise with a game
Factors, Multiples & Primes
Multiples, factors, prime numbers, square numbers and prime factors.
Number Patterns
Find the missing number in a sequence.Frequently asked questions
How do you write 43,001 in words?
43,001 is written "forty-three thousand one".
Is 43,001 a prime number?
No. 43,001 is a composite number, because it has more than two factors.
What are the factors of 43,001?
The factors of 43,001 are 1, 7, 6,143 and 43,001.