340,400 in words
340,400
three hundred forty thousand four hundred
340,400 is written three hundred forty thousand four hundred.
Ways to write it
- As an ordinal
- three hundred forty thousand four hundredth
- Expanded form
- 300,000 + 40,000 + 400
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 3 | 300,000 |
| ten thousands | 4 | 40,000 |
| thousands | 0 | 0 |
| hundreds | 4 | 400 |
| tens | 0 | 0 |
| ones | 0 | 0 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 60 factors: too many to list
- First 10 multiples
- 340,400, 680,800, 1,021,200, 1,361,600, 1,702,000, 2,042,400, 2,382,800, 2,723,200, 3,063,600, 3,404,000
- Square
- 340,400 × 340,400 = 115,872,160,000
- Square root
- ≈ 583.44
- Sum of the digits
- 3 + 4 + 0 + 4 + 0 + 0 = 11
- Rounded to the nearest 10
- 340,400
- Rounded to the nearest 100
- 340,400
- Rounded to the nearest 1000
- 340,000
- Number before
- 340,399
- Number after
- 340,401
- In binary
1010011000110110000
Quick check
What number comes just after 340,400?
Show the answer
340,401
Is 340,400 even or odd?
Show the answer
Even
What is 340,400 + 10?
Show the answer
340,410
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 340,400 in words?
340,400 is written "three hundred forty thousand four hundred".
Is 340,400 a prime number?
No. 340,400 is a composite number, because it has more than two factors.