980 in words
980
nine hundred and eighty
980 is written nine hundred and eighty.
Ways to write it
- As an ordinal
- nine hundred and eightieth
- Roman numeral
- CMLXXX
- Expanded form
- 900 + 80
Place value
| Place | Digit | Value |
|---|---|---|
| hundreds | 9 | 900 |
| tens | 8 | 80 |
| ones | 0 | 0 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490 and 980 (18 factors)
- First 10 multiples
- 980, 1,960, 2,940, 3,920, 4,900, 5,880, 6,860, 7,840, 8,820, 9,800
- Square
- 980 × 980 = 960,400
- Square root
- ≈ 31.30
- Sum of the digits
- 9 + 8 + 0 = 17
- Rounded to the nearest 10
- 980
- Rounded to the nearest 100
- 1,000
- Number before
- 979
- Number after
- 981
- In binary
1111010100
Quick check
What number comes just after 980?
Show the answer
981
Is 980 even or odd?
Show the answer
Even
What is 980 + 10?
Show the answer
990
Practise with a game
Factors, Multiples & Primes
Multiples, factors, prime numbers, square numbers and prime factors.
Roman Numerals
Read and write Roman numerals from I to 3,999.Frequently asked questions
How do you write 980 in words?
980 is written "nine hundred and eighty".
Is 980 a prime number?
No. 980 is a composite number, because it has more than two factors.
What are the factors of 980?
The factors of 980 are 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490 and 980.
How do you write 980 in Roman numerals?
980 in Roman numerals is CMLXXX.