1,22,001 in words
1,22,001
one lakh twenty-two thousand and one
1,22,001 is written one lakh twenty-two thousand and one.
Ways to write it
- International system
- one hundred and twenty-two thousand and one
- Indian system
- one lakh twenty-two thousand and one
- As an ordinal
- one lakh twenty-two thousand and first
- Expanded form
- 1,00,000 + 20,000 + 2,000 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| lakhs | 1 | 1,00,000 |
| ten thousands | 2 | 20,000 |
| thousands | 2 | 2,000 |
| hundreds | 0 | 0 |
| tens | 0 | 0 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 3, 11, 33, 3,697, 11,091, 40,667 and 1,22,001 (8 factors)
- First 10 multiples
- 1,22,001, 2,44,002, 3,66,003, 4,88,004, 6,10,005, 7,32,006, 8,54,007, 9,76,008, 10,98,009, 12,20,010
- Square
- 1,22,001 × 1,22,001 = 14,88,42,44,001
- Square root
- ≈ 349.29
- Sum of the digits
- 1 + 2 + 2 + 0 + 0 + 1 = 6
- Rounded to the nearest 10
- 1,22,000
- Rounded to the nearest 100
- 1,22,000
- Rounded to the nearest 1000
- 1,22,000
- Number before
- 1,22,000
- Number after
- 1,22,002
- In binary
11101110010010001
Quick check
What number comes just after 1,22,001?
Show the answer
1,22,002
Is 1,22,001 even or odd?
Show the answer
Odd
What is 1,22,001 + 10?
Show the answer
1,22,011
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 1,22,001 in words?
1,22,001 is written "one lakh twenty-two thousand and one".
Is 1,22,001 a prime number?
No. 1,22,001 is a composite number, because it has more than two factors.
What are the factors of 1,22,001?
The factors of 1,22,001 are 1, 3, 11, 33, 3,697, 11,091, 40,667 and 1,22,001.