19,142 in words
19,142
nineteen thousand one hundred and forty-two
19,142 is written nineteen thousand one hundred and forty-two.
Ways to write it
- As an ordinal
- nineteen thousand one hundred and forty-second
- Expanded form
- 10,000 + 9,000 + 100 + 40 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 1 | 10,000 |
| thousands | 9 | 9,000 |
| hundreds | 1 | 100 |
| tens | 4 | 40 |
| ones | 2 | 2 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 17, 34, 563, 1,126, 9,571 and 19,142 (8 factors)
- First 10 multiples
- 19,142, 38,284, 57,426, 76,568, 95,710, 114,852, 133,994, 153,136, 172,278, 191,420
- Square
- 19,142 × 19,142 = 366,416,164
- Square root
- ≈ 138.35
- Sum of the digits
- 1 + 9 + 1 + 4 + 2 = 17
- Rounded to the nearest 10
- 19,140
- Rounded to the nearest 100
- 19,100
- Rounded to the nearest 1000
- 19,000
- Number before
- 19,141
- Number after
- 19,143
- In binary
100101011000110
Quick check
What number comes just after 19,142?
Show the answer
19,143
Is 19,142 even or odd?
Show the answer
Even
What is 19,142 + 10?
Show the answer
19,152
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 19,142 in words?
19,142 is written "nineteen thousand one hundred and forty-two".
Is 19,142 a prime number?
No. 19,142 is a composite number, because it has more than two factors.
What are the factors of 19,142?
The factors of 19,142 are 1, 2, 17, 34, 563, 1,126, 9,571 and 19,142.