342,438 in words
342,438
three hundred forty-two thousand four hundred thirty-eight
342,438 is written three hundred forty-two thousand four hundred thirty-eight.
Ways to write it
- As an ordinal
- three hundred forty-two thousand four hundred thirty-eighth
- Expanded form
- 300,000 + 40,000 + 2,000 + 400 + 30 + 8
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 3 | 300,000 |
| ten thousands | 4 | 40,000 |
| thousands | 2 | 2,000 |
| hundreds | 4 | 400 |
| tens | 3 | 30 |
| ones | 8 | 8 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 3, 6, 57,073, 114,146, 171,219 and 342,438 (8 factors)
- First 10 multiples
- 342,438, 684,876, 1,027,314, 1,369,752, 1,712,190, 2,054,628, 2,397,066, 2,739,504, 3,081,942, 3,424,380
- Square
- 342,438 × 342,438 = 117,263,783,844
- Square root
- ≈ 585.18
- Sum of the digits
- 3 + 4 + 2 + 4 + 3 + 8 = 24
- Rounded to the nearest 10
- 342,440
- Rounded to the nearest 100
- 342,400
- Rounded to the nearest 1000
- 342,000
- Number before
- 342,437
- Number after
- 342,439
- In binary
1010011100110100110
Quick check
What number comes just after 342,438?
Show the answer
342,439
Is 342,438 even or odd?
Show the answer
Even
What is 342,438 + 10?
Show the answer
342,448
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 342,438 in words?
342,438 is written "three hundred forty-two thousand four hundred thirty-eight".
Is 342,438 a prime number?
No. 342,438 is a composite number, because it has more than two factors.
What are the factors of 342,438?
The factors of 342,438 are 1, 2, 3, 6, 57,073, 114,146, 171,219 and 342,438.