61,988 in words
61,988
sixty-one thousand nine hundred eighty-eight
61,988 is written sixty-one thousand nine hundred eighty-eight.
Ways to write it
- As an ordinal
- sixty-one thousand nine hundred eighty-eighth
- Expanded form
- 60,000 + 1,000 + 900 + 80 + 8
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 6 | 60,000 |
| thousands | 1 | 1,000 |
| hundreds | 9 | 900 |
| tens | 8 | 80 |
| ones | 8 | 8 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 4, 15,497, 30,994 and 61,988 (6 factors)
- First 10 multiples
- 61,988, 123,976, 185,964, 247,952, 309,940, 371,928, 433,916, 495,904, 557,892, 619,880
- Square
- 61,988 × 61,988 = 3,842,512,144
- Square root
- ≈ 248.97
- Sum of the digits
- 6 + 1 + 9 + 8 + 8 = 32
- Rounded to the nearest 10
- 61,990
- Rounded to the nearest 100
- 62,000
- Rounded to the nearest 1000
- 62,000
- Number before
- 61,987
- Number after
- 61,989
- In binary
1111001000100100
Quick check
What number comes just after 61,988?
Show the answer
61,989
Is 61,988 even or odd?
Show the answer
Even
What is 61,988 + 10?
Show the answer
61,998
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 61,988 in words?
61,988 is written "sixty-one thousand nine hundred eighty-eight".
Is 61,988 a prime number?
No. 61,988 is a composite number, because it has more than two factors.
What are the factors of 61,988?
The factors of 61,988 are 1, 2, 4, 15,497, 30,994 and 61,988.