7,20,424 in words
7,20,424
seven lakh twenty thousand four hundred and twenty-four
7,20,424 is written seven lakh twenty thousand four hundred and twenty-four.
Ways to write it
- International system
- seven hundred and twenty thousand four hundred and twenty-four
- Indian system
- seven lakh twenty thousand four hundred and twenty-four
- As an ordinal
- seven lakh twenty thousand four hundred and twenty-fourth
- Expanded form
- 7,00,000 + 20,000 + 400 + 20 + 4
Place value
| Place | Digit | Value |
|---|---|---|
| lakhs | 7 | 7,00,000 |
| ten thousands | 2 | 20,000 |
| thousands | 0 | 0 |
| hundreds | 4 | 400 |
| tens | 2 | 20 |
| ones | 4 | 4 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 4, 8, 90,053, 1,80,106, 3,60,212 and 7,20,424 (8 factors)
- First 10 multiples
- 7,20,424, 14,40,848, 21,61,272, 28,81,696, 36,02,120, 43,22,544, 50,42,968, 57,63,392, 64,83,816, 72,04,240
- Square
- 7,20,424 × 7,20,424 = 5,19,01,07,39,776
- Square root
- ≈ 848.78
- Sum of the digits
- 7 + 2 + 0 + 4 + 2 + 4 = 19
- Rounded to the nearest 10
- 7,20,420
- Rounded to the nearest 100
- 7,20,400
- Rounded to the nearest 1000
- 7,20,000
- Number before
- 7,20,423
- Number after
- 7,20,425
- In binary
10101111111000101000
Quick check
What number comes just after 7,20,424?
Show the answer
7,20,425
Is 7,20,424 even or odd?
Show the answer
Even
What is 7,20,424 + 10?
Show the answer
7,20,434
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 7,20,424 in words?
7,20,424 is written "seven lakh twenty thousand four hundred and twenty-four".
Is 7,20,424 a prime number?
No. 7,20,424 is a composite number, because it has more than two factors.
What are the factors of 7,20,424?
The factors of 7,20,424 are 1, 2, 4, 8, 90,053, 1,80,106, 3,60,212 and 7,20,424.