427,009 in words
427,009
four hundred twenty-seven thousand nine
427,009 is written four hundred twenty-seven thousand nine.
Ways to write it
- As an ordinal
- four hundred twenty-seven thousand ninth
- Expanded form
- 400,000 + 20,000 + 7,000 + 9
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 4 | 400,000 |
| ten thousands | 2 | 20,000 |
| thousands | 7 | 7,000 |
| hundreds | 0 | 0 |
| tens | 0 | 0 |
| ones | 9 | 9 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 11, 121, 3,529, 38,819 and 427,009 (6 factors)
- First 10 multiples
- 427,009, 854,018, 1,281,027, 1,708,036, 2,135,045, 2,562,054, 2,989,063, 3,416,072, 3,843,081, 4,270,090
- Square
- 427,009 × 427,009 = 182,336,686,081
- Square root
- ≈ 653.46
- Sum of the digits
- 4 + 2 + 7 + 0 + 0 + 9 = 22
- Rounded to the nearest 10
- 427,010
- Rounded to the nearest 100
- 427,000
- Rounded to the nearest 1000
- 427,000
- Number before
- 427,008
- Number after
- 427,010
- In binary
1101000010000000001
Quick check
What number comes just after 427,009?
Show the answer
427,010
Is 427,009 even or odd?
Show the answer
Odd
What is 427,009 + 10?
Show the answer
427,019
Practice 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 427,009 in words?
427,009 is written "four hundred twenty-seven thousand nine".
Is 427,009 a prime number?
No. 427,009 is a composite number, because it has more than two factors.
What are the factors of 427,009?
The factors of 427,009 are 1, 11, 121, 3,529, 38,819 and 427,009.