19,742 in words
19,742
nineteen thousand seven hundred forty-two
19,742 is written nineteen thousand seven hundred forty-two.
Ways to write it
- As an ordinal
- nineteen thousand seven hundred forty-second
- Expanded form
- 10,000 + 9,000 + 700 + 40 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 1 | 10,000 |
| thousands | 9 | 9,000 |
| hundreds | 7 | 700 |
| tens | 4 | 40 |
| ones | 2 | 2 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 9,871 and 19,742 (4 factors)
- First 10 multiples
- 19,742, 39,484, 59,226, 78,968, 98,710, 118,452, 138,194, 157,936, 177,678, 197,420
- Square
- 19,742 × 19,742 = 389,746,564
- Square root
- ≈ 140.51
- Sum of the digits
- 1 + 9 + 7 + 4 + 2 = 23
- Rounded to the nearest 10
- 19,740
- Rounded to the nearest 100
- 19,700
- Rounded to the nearest 1000
- 20,000
- Number before
- 19,741
- Number after
- 19,743
- In binary
100110100011110
Quick check
What number comes just after 19,742?
Show the answer
19,743
Is 19,742 even or odd?
Show the answer
Even
What is 19,742 + 10?
Show the answer
19,752
Practice 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 19,742 in words?
19,742 is written "nineteen thousand seven hundred forty-two".
Is 19,742 a prime number?
No. 19,742 is a composite number, because it has more than two factors.
What are the factors of 19,742?
The factors of 19,742 are 1, 2, 9,871 and 19,742.