342,120 in words
342,120
three hundred forty-two thousand one hundred twenty
342,120 is written three hundred forty-two thousand one hundred twenty.
Ways to write it
- As an ordinal
- three hundred forty-two thousand one hundred twentieth
- Expanded form
- 300,000 + 40,000 + 2,000 + 100 + 20
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 3 | 300,000 |
| ten thousands | 4 | 40,000 |
| thousands | 2 | 2,000 |
| hundreds | 1 | 100 |
| tens | 2 | 20 |
| ones | 0 | 0 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2,851, 5,702, 8,553, 11,404, 14,255, 17,106, 22,808, 28,510, 34,212, 42,765, 57,020, 68,424, 85,530, 114,040, 171,060 and 342,120 (32 factors)
- First 10 multiples
- 342,120, 684,240, 1,026,360, 1,368,480, 1,710,600, 2,052,720, 2,394,840, 2,736,960, 3,079,080, 3,421,200
- Square
- 342,120 × 342,120 = 117,046,094,400
- Square root
- ≈ 584.91
- Sum of the digits
- 3 + 4 + 2 + 1 + 2 + 0 = 12
- Rounded to the nearest 10
- 342,120
- Rounded to the nearest 100
- 342,100
- Rounded to the nearest 1000
- 342,000
- Number before
- 342,119
- Number after
- 342,121
- In binary
1010011100001101000
Quick check
What number comes just after 342,120?
Show the answer
342,121
Is 342,120 even or odd?
Show the answer
Even
What is 342,120 + 10?
Show the answer
342,130
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 342,120 in words?
342,120 is written "three hundred forty-two thousand one hundred twenty".
Is 342,120 a prime number?
No. 342,120 is a composite number, because it has more than two factors.
What are the factors of 342,120?
The factors of 342,120 are 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2,851, 5,702, 8,553, 11,404, 14,255, 17,106, 22,808, 28,510, 34,212, 42,765, 57,020, 68,424, 85,530, 114,040, 171,060 and 342,120.