8,40,749 in words
8,40,749
eight lakh forty thousand seven hundred and forty-nine
8,40,749 is written eight lakh forty thousand seven hundred and forty-nine.
Ways to write it
- International system
- eight hundred and forty thousand seven hundred and forty-nine
- Indian system
- eight lakh forty thousand seven hundred and forty-nine
- As an ordinal
- eight lakh forty thousand seven hundred and forty-ninth
- Expanded form
- 8,00,000 + 40,000 + 700 + 40 + 9
Place value
| Place | Digit | Value |
|---|---|---|
| lakhs | 8 | 8,00,000 |
| ten thousands | 4 | 40,000 |
| thousands | 0 | 0 |
| hundreds | 7 | 700 |
| tens | 4 | 40 |
| ones | 9 | 9 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 7, 13, 91, 9,239, 64,673, 1,20,107 and 8,40,749 (8 factors)
- First 10 multiples
- 8,40,749, 16,81,498, 25,22,247, 33,62,996, 42,03,745, 50,44,494, 58,85,243, 67,25,992, 75,66,741, 84,07,490
- Square
- 8,40,749 × 8,40,749 = 7,06,85,88,81,001
- Square root
- ≈ 916.92
- Sum of the digits
- 8 + 4 + 0 + 7 + 4 + 9 = 32
- Rounded to the nearest 10
- 8,40,750
- Rounded to the nearest 100
- 8,40,700
- Rounded to the nearest 1000
- 8,41,000
- Number before
- 8,40,748
- Number after
- 8,40,750
- In binary
11001101010000101101
Quick check
What number comes just after 8,40,749?
Show the answer
8,40,750
Is 8,40,749 even or odd?
Show the answer
Odd
What is 8,40,749 + 10?
Show the answer
8,40,759
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 8,40,749 in words?
8,40,749 is written "eight lakh forty thousand seven hundred and forty-nine".
Is 8,40,749 a prime number?
No. 8,40,749 is a composite number, because it has more than two factors.
What are the factors of 8,40,749?
The factors of 8,40,749 are 1, 7, 13, 91, 9,239, 64,673, 1,20,107 and 8,40,749.