Names of 1223
| Nominal | 1223 |
| Cardinal | one thousand two hundred twenty-three |
| Ordinal | 1,223rd |
| This number as US currency | one thousand two hundred twenty-three dollars |
| Is 1223 an odd number? | 1223 is an odd number |
| Is 1223 an even number? | 1223 is NOT an even number |
| Is 1223 a palindrome? | 1223 is NOT a palindrome number |
| Is 1223 a triangle number? | 1223 is NOT a triangle number |
1223 in other Bases
| Base 2 (Binary) | 100110001112 |
| Base 3 (Ternary) | 12000223 |
| Base 4 (Quaternary) | 1030134 |
| Base 5 (Quinary) | 143435 |
| Base 6 (Senary) | 53556 |
| Base 8 (Octal) | 23078 |
| Base 12 (Duodecimal) | 85B12 |
| Base 16 (Hexadecimal) | 4C716 |
| Base 20 (Vigesimal) | 31320 |
Primes and Factors tests for 1223
| Is 1223 a Prime Number? | 1223 is a prime |
| Is 1223 a perfect number? | 1223 is NOT a perfect number |
| Is 1223 a Mersenne Prime? | 1223 is NOT a Mersenne prime |
| Is 1223 a Fermat Prime? | 1223 is NOT a Fermat prime |
| Is 1223 a Fibonacci Prime? | 1223 is NOT a Fibonacci prime |
| Is 1223 a Partition Prime? | 1223 is NOT a Partition prime |
| Is 1223 a Pell Prime? | 1223 is NOT a Pell prime |
| Prime Factors | Prime factors of 1223 |
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1223 in other Numerals
| 1223 in Roman Numeral | MCCXXIII |
| 1223 in Chinese Numeral | 壹仟貳佰貳拾叄 |
| 1223 in Egyptian Numeral | 𓆼𓍣𓎇𓏼 |
| 1223 in Babylonian Numeral |   |
Roots and stuff for 1223
| Is 1223 a square number? | 1223 is NOT a square number |
| Is 1223 a cube number? | 1223 is NOT a cube number |
| Square root of the number 1223 | 34.971416900091 |
| Cube root of the number 1223 | 10.694048572642 |
Recreational math for 1223
| Number 1223 reversed | 3221 |
| Sum of the digits | 8 |
| No of digits | 4 |