Compare 972401 vs 972407
| Property | 972401 | 972407 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 191 × 611 × 8391 | 9724071 |
| Prime factorization | 19 × 61 × 839 | 972407 |
| Divisors count | 8 | 2 |
| Divisors | 1, 19, 61, 839, 1159, 15941, 51179, 972401 | 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 | 111011010110011100012 | 111011010110011101112 |
| Base 3 | 12111012122123 | 12111012200023 |
| Base 4 | 32311213014 | 32311213134 |
| Base 5 | 2221041015 | 2221041125 |
| Base 6 | 325015056 | 325015156 |
| Base 7 | 111566637 | 111600027 |
| Base 8 | 35531618 | 35531678 |
| Base 9 | 17417859 | 17418029 |
| Base 10 | 97240110 | 97240710 |
| Base 11 | 60464111 | 60464711 |
| Base 12 | 3aa89512 | 3aa89b12 |
| Base 13 | 2807b113 | 2807b713 |
| Base 14 | 1b453314 | 1b453914 |
| Base 15 | 1431bb15 | 1431c215 |
| Base 16 | ed67116 | ed67716 |