Names of 1225
| Nominal | 1225 |
| Cardinal | one thousand two hundred twenty-five |
| Ordinal | 1,225th |
| This number as US currency | one thousand two hundred twenty-five dollars |
| Is 1225 an odd number? | 1225 is an odd number |
| Is 1225 an even number? | 1225 is NOT an even number |
| Is 1225 a palindrome? | 1225 is NOT a palindrome number |
| Is 1225 a triangle number? | 1225 is a triangle number |
1225 in other Bases
| Base 2 (Binary) | 100110010012 |
| Base 3 (Ternary) | 12001013 |
| Base 4 (Quaternary) | 1030214 |
| Base 5 (Quinary) | 144005 |
| Base 6 (Senary) | 54016 |
| Base 8 (Octal) | 23118 |
| Base 12 (Duodecimal) | 86112 |
| Base 16 (Hexadecimal) | 4C916 |
| Base 20 (Vigesimal) | 31520 |
Primes and Factors tests for 1225
| Is 1225 a Prime Number? | 1225 is NOT a prime |
| Is 1225 a perfect number? | 1225 is NOT a perfect number |
| Is 1225 a Mersenne Prime? | 1225 is NOT a Mersenne prime |
| Is 1225 a Fermat Prime? | 1225 is NOT a Fermat prime |
| Is 1225 a Fibonacci Prime? | 1225 is NOT a Fibonacci prime |
| Is 1225 a Partition Prime? | 1225 is NOT a Partition prime |
| Is 1225 a Pell Prime? | 1225 is NOT a Pell prime |
| Prime Factors | Prime factors of 1225 |
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1225 in other Numerals
| 1225 in Roman Numeral | MCCXXV |
| 1225 in Chinese Numeral | 壹仟貳佰貳拾伍 |
| 1225 in Egyptian Numeral | 𓆼𓍣𓎇𓏾 |
| 1225 in Babylonian Numeral |   |
Roots and stuff for 1225
| Is 1225 a square number? | 1225 is a square number |
| Is 1225 a cube number? | 1225 is NOT a cube number |
| Square root of the number 1225 | 35 |
| Cube root of the number 1225 | 10.699874805651 |
Recreational math for 1225
| Number 1225 reversed | 5221 |
| Sum of the digits | 10 |
| No of digits | 4 |