Compare 972119 vs 972128
| Property | 972119 | 972128 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 7 |
| Prime factorization | 9721191 | 25 × 171 × 17871 |
| Prime factorization | 972119 | 2 × 2 × 2 × 2 × 2 × 17 × 1787 |
| Divisors count | 2 | 24 |
| Divisors | 1, 972119 | 1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 1787, 3574, 7148, 14296, 28592, 30379, 57184, 60758, 121516, 243032, 486064, 972128 |
| Number of properties | 5 | 0 |
| Additive primes | 29353rd | |
| Chen primes | 29257th | |
| Primes | 76514th | |
| Sexy primes (2nd member) | 16004th | |
| Twin primes (1st member) | 7980th | |
| Roman numberals | ||
| Base 2 | 111011010101010101112 | 111011010101011000002 |
| Base 3 | 12111011111023 | 12111011112023 |
| Base 4 | 32311111134 | 32311112004 |
| Base 5 | 2221014345 | 2221020035 |
| Base 6 | 325003156 | 325003326 |
| Base 7 | 111561117 | 111561237 |
| Base 8 | 35525278 | 35525408 |
| Base 9 | 17414429 | 17414529 |
| Base 10 | 97211910 | 97212810 |
| Base 11 | 60440511 | 60441311 |
| Base 12 | 3aa69b12 | 3aa6a812 |
| Base 13 | 28062513 | 28063113 |
| Base 14 | 1b43b114 | 1b43ba14 |
| Base 15 | 14307e15 | 14308815 |
| Base 16 | ed55716 | ed56016 |