61,009 in words
61,009
sixty-one thousand nine
61,009 is written sixty-one thousand nine.
Ways to write it
- As an ordinal
- sixty-one thousand ninth
- Expanded form
- 60,000 + 1,000 + 9
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 6 | 60,000 |
| thousands | 1 | 1,000 |
| hundreds | 0 | 0 |
| tens | 0 | 0 |
| ones | 9 | 9 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 13, 19, 169, 247, 361, 3,211, 4,693 and 61,009 (9 factors)
- First 10 multiples
- 61,009, 122,018, 183,027, 244,036, 305,045, 366,054, 427,063, 488,072, 549,081, 610,090
- Square
- 61,009 × 61,009 = 3,722,098,081
- Square root
- 247
- Sum of the digits
- 6 + 1 + 0 + 0 + 9 = 16
- Rounded to the nearest 10
- 61,010
- Rounded to the nearest 100
- 61,000
- Rounded to the nearest 1000
- 61,000
- Number before
- 61,008
- Number after
- 61,010
- In binary
1110111001010001
Quick check
What number comes just after 61,009?
Show the answer
61,010
Is 61,009 even or odd?
Show the answer
Odd
What is 61,009 + 10?
Show the answer
61,019
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 61,009 in words?
61,009 is written "sixty-one thousand nine".
Is 61,009 a prime number?
No. 61,009 is a composite number, because it has more than two factors.
What are the factors of 61,009?
The factors of 61,009 are 1, 13, 19, 169, 247, 361, 3,211, 4,693 and 61,009.