742,642 in words
742,642
seven hundred forty-two thousand six hundred forty-two
742,642 is written seven hundred forty-two thousand six hundred forty-two.
Ways to write it
- As an ordinal
- seven hundred forty-two thousand six hundred forty-second
- Expanded form
- 700,000 + 40,000 + 2,000 + 600 + 40 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 7 | 700,000 |
| ten thousands | 4 | 40,000 |
| thousands | 2 | 2,000 |
| hundreds | 6 | 600 |
| tens | 4 | 40 |
| ones | 2 | 2 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 371,321 and 742,642 (4 factors)
- First 10 multiples
- 742,642, 1,485,284, 2,227,926, 2,970,568, 3,713,210, 4,455,852, 5,198,494, 5,941,136, 6,683,778, 7,426,420
- Square
- 742,642 × 742,642 = 551,517,140,164
- Square root
- ≈ 861.77
- Sum of the digits
- 7 + 4 + 2 + 6 + 4 + 2 = 25
- Rounded to the nearest 10
- 742,640
- Rounded to the nearest 100
- 742,600
- Rounded to the nearest 1000
- 743,000
- Number before
- 742,641
- Number after
- 742,643
- In binary
10110101010011110010
Quick check
What number comes just after 742,642?
Show the answer
742,643
Is 742,642 even or odd?
Show the answer
Even
What is 742,642 + 10?
Show the answer
742,652
Practise with a game
Factors, Multiples & Primes
Multiples, factors, prime numbers, square numbers and prime factors.
Number Patterns
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How do you write 742,642 in words?
742,642 is written "seven hundred forty-two thousand six hundred forty-two".
Is 742,642 a prime number?
No. 742,642 is a composite number, because it has more than two factors.
What are the factors of 742,642?
The factors of 742,642 are 1, 2, 371,321 and 742,642.