Compare 2238 vs 2245
| Property | 2238 | 2245 | 
|---|---|---|
| Type | composite number | semiprime | 
| Unique factors | 3 | 2 | 
| Total factors | 3 | 2 | 
| Prime factorization | 21 × 31 × 3731 | 51 × 4491 | 
| Prime factorization | 2 × 3 × 373 | 5 × 449 | 
| Divisors count | 8 | 4 | 
| Divisors | 1, 2, 3, 6, 373, 746, 1119, 2238 | 1, 5, 449, 2245 | 
| Number of properties | 0 | 1 | 
| Semiprimes | 643rd | |
| Roman numberals | MMCCXXXVIII | MMCCXLV | 
| Base 2 | 1000101111102 | 1000110001012 | 
| Base 3 | 100012203 | 100020113 | 
| Base 4 | 2023324 | 2030114 | 
| Base 5 | 324235 | 324405 | 
| Base 6 | 142106 | 142216 | 
| Base 7 | 63457 | 63557 | 
| Base 8 | 42768 | 43058 | 
| Base 9 | 30569 | 30649 | 
| Base 10 | 223810 | 224510 | 
| Base 11 | 175511 | 176111 | 
| Base 12 | 136612 | 137112 | 
| Base 13 | 103213 | 103913 | 
| Base 14 | b5c14 | b6514 | 
| Base 15 | 9e315 | 9ea15 | 
| Base 16 | 8be16 | 8c516 |