Names of 222
| Nominal | 222 |
| Cardinal | two hundred twenty-two |
| Ordinal | 222nd |
| This number as US currency | two hundred twenty-two dollars |
| Is 222 an odd number? | 222 is NOT an odd number |
| Is 222 an even number? | 222 is an even number |
| Is 222 a palindrome? | 222 is a palindrome number |
| Is 222 a triangle number? | 222 is NOT a triangle number |
222 in other Bases
| Base 2 (Binary) | 110111102 |
| Base 3 (Ternary) | 220203 |
| Base 4 (Quaternary) | 31324 |
| Base 5 (Quinary) | 13425 |
| Base 6 (Senary) | 10106 |
| Base 8 (Octal) | 3368 |
| Base 12 (Duodecimal) | 16612 |
| Base 16 (Hexadecimal) | DE16 |
| Base 20 (Vigesimal) | B220 |
Primes and Factors tests for 222
| Is 222 a Prime Number? | 222 is NOT a prime |
| Is 222 a perfect number? | 222 is NOT a perfect number |
| Is 222 a Mersenne Prime? | 222 is NOT a Mersenne prime |
| Is 222 a Fermat Prime? | 222 is NOT a Fermat prime |
| Is 222 a Fibonacci Prime? | 222 is NOT a Fibonacci prime |
| Is 222 a Partition Prime? | 222 is NOT a Partition prime |
| Is 222 a Pell Prime? | 222 is NOT a Pell prime |
| Prime Factors | Prime factors of 222 |
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222 in other Numerals
| 222 in Roman Numeral | CCXXII |
| 222 in Chinese Numeral | 貳佰貳拾貳 |
| 222 in Egyptian Numeral | 𓍣𓎇𓏻 |
| 222 in Babylonian Numeral |   |
Roots and stuff for 222
| Is 222 a square number? | 222 is NOT a square number |
| Is 222 a cube number? | 222 is NOT a cube number |
| Square root of the number 222 | 14.899664425751 |
| Cube root of the number 222 | 6.0550489465111 |
Recreational math for 222
| Number 222 reversed | 222 |
| Sum of the digits | 6 |
| No of digits | 3 |