80,742 in words
80,742
eighty thousand seven hundred forty-two
80,742 is written eighty thousand seven hundred forty-two.
Ways to write it
- As an ordinal
- eighty thousand seven hundred forty-second
- Expanded form
- 80,000 + 700 + 40 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 8 | 80,000 |
| thousands | 0 | 0 |
| hundreds | 7 | 700 |
| tens | 4 | 40 |
| ones | 2 | 2 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 3, 6, 13,457, 26,914, 40,371 and 80,742 (8 factors)
- First 10 multiples
- 80,742, 161,484, 242,226, 322,968, 403,710, 484,452, 565,194, 645,936, 726,678, 807,420
- Square
- 80,742 × 80,742 = 6,519,270,564
- Square root
- ≈ 284.15
- Sum of the digits
- 8 + 0 + 7 + 4 + 2 = 21
- Rounded to the nearest 10
- 80,740
- Rounded to the nearest 100
- 80,700
- Rounded to the nearest 1000
- 81,000
- Number before
- 80,741
- Number after
- 80,743
- In binary
10011101101100110
Quick check
What number comes just after 80,742?
Show the answer
80,743
Is 80,742 even or odd?
Show the answer
Even
What is 80,742 + 10?
Show the answer
80,752
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 80,742 in words?
80,742 is written "eighty thousand seven hundred forty-two".
Is 80,742 a prime number?
No. 80,742 is a composite number, because it has more than two factors.
What are the factors of 80,742?
The factors of 80,742 are 1, 2, 3, 6, 13,457, 26,914, 40,371 and 80,742.