27,438 in words
27,438
twenty-seven thousand four hundred and thirty-eight
27,438 is written twenty-seven thousand four hundred and thirty-eight.
Ways to write it
- As an ordinal
- twenty-seven thousand four hundred and thirty-eighth
- Expanded form
- 20,000 + 7,000 + 400 + 30 + 8
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 2 | 20,000 |
| thousands | 7 | 7,000 |
| hundreds | 4 | 400 |
| tens | 3 | 30 |
| ones | 8 | 8 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 3, 6, 17, 34, 51, 102, 269, 538, 807, 1,614, 4,573, 9,146, 13,719 and 27,438 (16 factors)
- First 10 multiples
- 27,438, 54,876, 82,314, 109,752, 137,190, 164,628, 192,066, 219,504, 246,942, 274,380
- Square
- 27,438 × 27,438 = 752,843,844
- Square root
- ≈ 165.64
- Sum of the digits
- 2 + 7 + 4 + 3 + 8 = 24
- Rounded to the nearest 10
- 27,440
- Rounded to the nearest 100
- 27,400
- Rounded to the nearest 1000
- 27,000
- Number before
- 27,437
- Number after
- 27,439
- In binary
110101100101110
Quick check
What number comes just after 27,438?
Show the answer
27,439
Is 27,438 even or odd?
Show the answer
Even
What is 27,438 + 10?
Show the answer
27,448
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 27,438 in words?
27,438 is written "twenty-seven thousand four hundred and thirty-eight".
Is 27,438 a prime number?
No. 27,438 is a composite number, because it has more than two factors.
What are the factors of 27,438?
The factors of 27,438 are 1, 2, 3, 6, 17, 34, 51, 102, 269, 538, 807, 1,614, 4,573, 9,146, 13,719 and 27,438.