15,242 in words
15,242
fifteen thousand two hundred forty-two
15,242 is written fifteen thousand two hundred forty-two.
Ways to write it
- As an ordinal
- fifteen thousand two hundred forty-second
- Expanded form
- 10,000 + 5,000 + 200 + 40 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 1 | 10,000 |
| thousands | 5 | 5,000 |
| hundreds | 2 | 200 |
| tens | 4 | 40 |
| ones | 2 | 2 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 7,621 and 15,242 (4 factors)
- First 10 multiples
- 15,242, 30,484, 45,726, 60,968, 76,210, 91,452, 106,694, 121,936, 137,178, 152,420
- Square
- 15,242 × 15,242 = 232,318,564
- Square root
- ≈ 123.46
- Sum of the digits
- 1 + 5 + 2 + 4 + 2 = 14
- Rounded to the nearest 10
- 15,240
- Rounded to the nearest 100
- 15,200
- Rounded to the nearest 1000
- 15,000
- Number before
- 15,241
- Number after
- 15,243
- In binary
11101110001010
Quick check
What number comes just after 15,242?
Show the answer
15,243
Is 15,242 even or odd?
Show the answer
Even
What is 15,242 + 10?
Show the answer
15,252
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 15,242 in words?
15,242 is written "fifteen thousand two hundred forty-two".
Is 15,242 a prime number?
No. 15,242 is a composite number, because it has more than two factors.
What are the factors of 15,242?
The factors of 15,242 are 1, 2, 7,621 and 15,242.