Compare 229961 vs 229972
| Property | 229961 | 229972 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 2 |
| Total factors | 1 | 3 |
| Prime factorization | 2299611 | 22 × 574931 |
| Prime factorization | 229961 | 2 × 2 × 57493 |
| Divisors count | 2 | 6 |
| Divisors | 1, 229961 | 1, 2, 4, 57493, 114986, 229972 |
| Number of properties | 5 | 0 |
| Additive primes | 8280th | |
| Chen primes | 8501st | |
| Primes | 20434th | |
| Sophie germain primes | 2309th | |
| Twin primes (1st member) | 2421st | |
| Roman numberals | ||
| Base 2 | 1110000010010010012 | 1110000010010101002 |
| Base 3 | 1022001100023 | 1022001101113 |
| Base 4 | 3200210214 | 3200211104 |
| Base 5 | 243243215 | 243243425 |
| Base 6 | 45323456 | 45324046 |
| Base 7 | 16453047 | 16453217 |
| Base 8 | 7011118 | 7011248 |
| Base 9 | 3804029 | 3804149 |
| Base 10 | 22996110 | 22997210 |
| Base 11 | 14785611 | 14786611 |
| Base 12 | b10b512 | b110412 |
| Base 13 | 8089413 | 808a213 |
| Base 14 | 5db3b14 | 5db4814 |
| Base 15 | 4820b15 | 4821715 |
| Base 16 | 3824916 | 3825416 |