27,829 in words
27,829
twenty-seven thousand eight hundred twenty-nine
27,829 is written twenty-seven thousand eight hundred twenty-nine.
Ways to write it
- As an ordinal
- twenty-seven thousand eight hundred twenty-ninth
- Expanded form
- 20,000 + 7,000 + 800 + 20 + 9
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 2 | 20,000 |
| thousands | 7 | 7,000 |
| hundreds | 8 | 800 |
| tens | 2 | 20 |
| ones | 9 | 9 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 17, 1,637 and 27,829 (4 factors)
- First 10 multiples
- 27,829, 55,658, 83,487, 111,316, 139,145, 166,974, 194,803, 222,632, 250,461, 278,290
- Square
- 27,829 × 27,829 = 774,453,241
- Square root
- ≈ 166.82
- Sum of the digits
- 2 + 7 + 8 + 2 + 9 = 28
- Rounded to the nearest 10
- 27,830
- Rounded to the nearest 100
- 27,800
- Rounded to the nearest 1000
- 28,000
- Number before
- 27,828
- Number after
- 27,830
- In binary
110110010110101
Quick check
What number comes just after 27,829?
Show the answer
27,830
Is 27,829 even or odd?
Show the answer
Odd
What is 27,829 + 10?
Show the answer
27,839
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 27,829 in words?
27,829 is written "twenty-seven thousand eight hundred twenty-nine".
Is 27,829 a prime number?
No. 27,829 is a composite number, because it has more than two factors.
What are the factors of 27,829?
The factors of 27,829 are 1, 17, 1,637 and 27,829.