145,742 in words
145,742
one hundred forty-five thousand seven hundred forty-two
145,742 is written one hundred forty-five thousand seven hundred forty-two.
Ways to write it
- As an ordinal
- one hundred forty-five thousand seven hundred forty-second
- Expanded form
- 100,000 + 40,000 + 5,000 + 700 + 40 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 1 | 100,000 |
| ten thousands | 4 | 40,000 |
| thousands | 5 | 5,000 |
| hundreds | 7 | 700 |
| tens | 4 | 40 |
| ones | 2 | 2 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 72,871 and 145,742 (4 factors)
- First 10 multiples
- 145,742, 291,484, 437,226, 582,968, 728,710, 874,452, 1,020,194, 1,165,936, 1,311,678, 1,457,420
- Square
- 145,742 × 145,742 = 21,240,730,564
- Square root
- ≈ 381.76
- Sum of the digits
- 1 + 4 + 5 + 7 + 4 + 2 = 23
- Rounded to the nearest 10
- 145,740
- Rounded to the nearest 100
- 145,700
- Rounded to the nearest 1000
- 146,000
- Number before
- 145,741
- Number after
- 145,743
- In binary
100011100101001110
Quick check
What number comes just after 145,742?
Show the answer
145,743
Is 145,742 even or odd?
Show the answer
Even
What is 145,742 + 10?
Show the answer
145,752
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 145,742 in words?
145,742 is written "one hundred forty-five thousand seven hundred forty-two".
Is 145,742 a prime number?
No. 145,742 is a composite number, because it has more than two factors.
What are the factors of 145,742?
The factors of 145,742 are 1, 2, 72,871 and 145,742.