12,940 in words
12,940
twelve thousand nine hundred and forty
12,940 is written twelve thousand nine hundred and forty.
Ways to write it
- As an ordinal
- twelve thousand nine hundred and fortieth
- Expanded form
- 10,000 + 2,000 + 900 + 40
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 1 | 10,000 |
| thousands | 2 | 2,000 |
| hundreds | 9 | 900 |
| tens | 4 | 40 |
| ones | 0 | 0 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 4, 5, 10, 20, 647, 1,294, 2,588, 3,235, 6,470 and 12,940 (12 factors)
- First 10 multiples
- 12,940, 25,880, 38,820, 51,760, 64,700, 77,640, 90,580, 103,520, 116,460, 129,400
- Square
- 12,940 × 12,940 = 167,443,600
- Square root
- ≈ 113.75
- Sum of the digits
- 1 + 2 + 9 + 4 + 0 = 16
- Rounded to the nearest 10
- 12,940
- Rounded to the nearest 100
- 12,900
- Rounded to the nearest 1000
- 13,000
- Number before
- 12,939
- Number after
- 12,941
- In binary
11001010001100
Quick check
What number comes just after 12,940?
Show the answer
12,941
Is 12,940 even or odd?
Show the answer
Even
What is 12,940 + 10?
Show the answer
12,950
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 12,940 in words?
12,940 is written "twelve thousand nine hundred and forty".
Is 12,940 a prime number?
No. 12,940 is a composite number, because it has more than two factors.
What are the factors of 12,940?
The factors of 12,940 are 1, 2, 4, 5, 10, 20, 647, 1,294, 2,588, 3,235, 6,470 and 12,940.