7,20,122 in words
7,20,122
seven lakh twenty thousand one hundred and twenty-two
7,20,122 is written seven lakh twenty thousand one hundred and twenty-two.
Ways to write it
- International system
- seven hundred and twenty thousand one hundred and twenty-two
- Indian system
- seven lakh twenty thousand one hundred and twenty-two
- As an ordinal
- seven lakh twenty thousand one hundred and twenty-second
- Expanded form
- 7,00,000 + 20,000 + 100 + 20 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| lakhs | 7 | 7,00,000 |
| ten thousands | 2 | 20,000 |
| thousands | 0 | 0 |
| hundreds | 1 | 100 |
| tens | 2 | 20 |
| ones | 2 | 2 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 13, 26, 27,697, 55,394, 3,60,061 and 7,20,122 (8 factors)
- First 10 multiples
- 7,20,122, 14,40,244, 21,60,366, 28,80,488, 36,00,610, 43,20,732, 50,40,854, 57,60,976, 64,81,098, 72,01,220
- Square
- 7,20,122 × 7,20,122 = 5,18,57,56,94,884
- Square root
- ≈ 848.60
- Sum of the digits
- 7 + 2 + 0 + 1 + 2 + 2 = 14
- Rounded to the nearest 10
- 7,20,120
- Rounded to the nearest 100
- 7,20,100
- Rounded to the nearest 1000
- 7,20,000
- Number before
- 7,20,121
- Number after
- 7,20,123
- In binary
10101111110011111010
Quick check
What number comes just after 7,20,122?
Show the answer
7,20,123
Is 7,20,122 even or odd?
Show the answer
Even
What is 7,20,122 + 10?
Show the answer
7,20,132
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 7,20,122 in words?
7,20,122 is written "seven lakh twenty thousand one hundred and twenty-two".
Is 7,20,122 a prime number?
No. 7,20,122 is a composite number, because it has more than two factors.
What are the factors of 7,20,122?
The factors of 7,20,122 are 1, 2, 13, 26, 27,697, 55,394, 3,60,061 and 7,20,122.