83,980 in words
83,980
eighty-three thousand nine hundred eighty
83,980 is written eighty-three thousand nine hundred eighty.
Ways to write it
- As an ordinal
- eighty-three thousand nine hundred eightieth
- Expanded form
- 80,000 + 3,000 + 900 + 80
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 8 | 80,000 |
| thousands | 3 | 3,000 |
| hundreds | 9 | 900 |
| tens | 8 | 80 |
| ones | 0 | 0 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 4, 5, 10, 13, 17, 19, 20, 26, 34, 38, 52, 65, 68, 76, 85, 95, 130, 170, 190, 221, 247, 260, 323, 340, 380, 442, 494, 646, 884, 988, 1,105, 1,235, 1,292, 1,615, 2,210, 2,470, 3,230, 4,199, 4,420, 4,940, 6,460, 8,398, 16,796, 20,995, 41,990 and 83,980 (48 factors)
- First 10 multiples
- 83,980, 167,960, 251,940, 335,920, 419,900, 503,880, 587,860, 671,840, 755,820, 839,800
- Square
- 83,980 × 83,980 = 7,052,640,400
- Square root
- ≈ 289.79
- Sum of the digits
- 8 + 3 + 9 + 8 + 0 = 28
- Rounded to the nearest 10
- 83,980
- Rounded to the nearest 100
- 84,000
- Rounded to the nearest 1000
- 84,000
- Number before
- 83,979
- Number after
- 83,981
- In binary
10100100000001100
Quick check
What number comes just after 83,980?
Show the answer
83,981
Is 83,980 even or odd?
Show the answer
Even
What is 83,980 + 10?
Show the answer
83,990
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 83,980 in words?
83,980 is written "eighty-three thousand nine hundred eighty".
Is 83,980 a prime number?
No. 83,980 is a composite number, because it has more than two factors.
What are the factors of 83,980?
The factors of 83,980 are 1, 2, 4, 5, 10, 13, 17, 19, 20, 26, 34, 38, 52, 65, 68, 76, 85, 95, 130, 170, 190, 221, 247, 260, 323, 340, 380, 442, 494, 646, 884, 988, 1,105, 1,235, 1,292, 1,615, 2,210, 2,470, 3,230, 4,199, 4,420, 4,940, 6,460, 8,398, 16,796, 20,995, 41,990 and 83,980.