6,40,004 in words
6,40,004
six lakh forty thousand and four
6,40,004 is written six lakh forty thousand and four.
Ways to write it
- International system
- six hundred and forty thousand and four
- Indian system
- six lakh forty thousand and four
- As an ordinal
- six lakh forty thousand and fourth
- Expanded form
- 6,00,000 + 40,000 + 4
Place value
| Place | Digit | Value |
|---|---|---|
| lakhs | 6 | 6,00,000 |
| ten thousands | 4 | 40,000 |
| thousands | 0 | 0 |
| hundreds | 0 | 0 |
| tens | 0 | 0 |
| ones | 4 | 4 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 4, 1,60,001, 3,20,002 and 6,40,004 (6 factors)
- First 10 multiples
- 6,40,004, 12,80,008, 19,20,012, 25,60,016, 32,00,020, 38,40,024, 44,80,028, 51,20,032, 57,60,036, 64,00,040
- Square
- 6,40,004 × 6,40,004 = 4,09,60,51,20,016
- Square root
- ≈ 800.00
- Sum of the digits
- 6 + 4 + 0 + 0 + 0 + 4 = 14
- Rounded to the nearest 10
- 6,40,000
- Rounded to the nearest 100
- 6,40,000
- Rounded to the nearest 1000
- 6,40,000
- Number before
- 6,40,003
- Number after
- 6,40,005
- In binary
10011100010000000100
Quick check
What number comes just after 6,40,004?
Show the answer
6,40,005
Is 6,40,004 even or odd?
Show the answer
Even
What is 6,40,004 + 10?
Show the answer
6,40,014
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 6,40,004 in words?
6,40,004 is written "six lakh forty thousand and four".
Is 6,40,004 a prime number?
No. 6,40,004 is a composite number, because it has more than two factors.
What are the factors of 6,40,004?
The factors of 6,40,004 are 1, 2, 4, 1,60,001, 3,20,002 and 6,40,004.