40,980 in words
40,980
forty thousand nine hundred eighty
40,980 is written forty thousand nine hundred eighty.
Ways to write it
- As an ordinal
- forty thousand nine hundred eightieth
- Expanded form
- 40,000 + 900 + 80
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 4 | 40,000 |
| thousands | 0 | 0 |
| hundreds | 9 | 900 |
| tens | 8 | 80 |
| ones | 0 | 0 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 683, 1,366, 2,049, 2,732, 3,415, 4,098, 6,830, 8,196, 10,245, 13,660, 20,490 and 40,980 (24 factors)
- First 10 multiples
- 40,980, 81,960, 122,940, 163,920, 204,900, 245,880, 286,860, 327,840, 368,820, 409,800
- Square
- 40,980 × 40,980 = 1,679,360,400
- Square root
- ≈ 202.44
- Sum of the digits
- 4 + 0 + 9 + 8 + 0 = 21
- Rounded to the nearest 10
- 40,980
- Rounded to the nearest 100
- 41,000
- Rounded to the nearest 1000
- 41,000
- Number before
- 40,979
- Number after
- 40,981
- In binary
1010000000010100
Quick check
What number comes just after 40,980?
Show the answer
40,981
Is 40,980 even or odd?
Show the answer
Even
What is 40,980 + 10?
Show the answer
40,990
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 40,980 in words?
40,980 is written "forty thousand nine hundred eighty".
Is 40,980 a prime number?
No. 40,980 is a composite number, because it has more than two factors.
What are the factors of 40,980?
The factors of 40,980 are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 683, 1,366, 2,049, 2,732, 3,415, 4,098, 6,830, 8,196, 10,245, 13,660, 20,490 and 40,980.