Compare 972399 vs 972407
| Property | 972399 | 972407 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 291 × 111771 | 9724071 |
| Prime factorization | 3 × 29 × 11177 | 972407 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 29, 87, 11177, 33531, 324133, 972399 | 1, 972407 |
| Number of properties | 0 | 8 |
| Additive primes | 29365th | |
| Chen primes | 29267th | |
| Cousin primes (2nd member) | 7973rd | |
| Emirps | 10553rd | |
| Primes | 76539th | |
| Prime triplets (2nd member) | 2776th | |
| Safe primes | 4225th | |
| Twin primes (1st member) | 7985th | |
| Roman numberals | ||
| Base 2 | 111011010110011011112 | 111011010110011101112 |
| Base 3 | 12111012122103 | 12111012200023 |
| Base 4 | 32311212334 | 32311213134 |
| Base 5 | 2221040445 | 2221041125 |
| Base 6 | 325015036 | 325015156 |
| Base 7 | 111566617 | 111600027 |
| Base 8 | 35531578 | 35531678 |
| Base 9 | 17417839 | 17418029 |
| Base 10 | 97239910 | 97240710 |
| Base 11 | 60463a11 | 60464711 |
| Base 12 | 3aa89312 | 3aa89b12 |
| Base 13 | 2807ac13 | 2807b713 |
| Base 14 | 1b453114 | 1b453914 |
| Base 15 | 1431b915 | 1431c215 |
| Base 16 | ed66f16 | ed67716 |