Compare 830409 vs 830411
| Property | 830409 | 830411 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 1311 × 21131 | 8304111 |
| Prime factorization | 3 × 131 × 2113 | 830411 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 131, 393, 2113, 6339, 276803, 830409 | 1, 830411 |
| Number of properties | 0 | 5 |
| Additive primes | 25549th | |
| Chen primes | 25551st | |
| Happy primes | 9445th | |
| Primes | 66192nd | |
| Twin primes (1st member) | 6980th | |
| Roman numberals | ||
| Base 2 | 110010101011110010012 | 110010101011110010112 |
| Base 3 | 11200120022203 | 11200120022223 |
| Base 4 | 30222330214 | 30222330234 |
| Base 5 | 2030331145 | 2030331215 |
| Base 6 | 254442536 | 254442556 |
| Base 7 | 100260067 | 100260117 |
| Base 8 | 31257118 | 31257138 |
| Base 9 | 15050869 | 15050889 |
| Base 10 | 83040910 | 83041110 |
| Base 11 | 51799811 | 51799a11 |
| Base 12 | 34068912 | 34068b12 |
| Base 13 | 230c8813 | 230c8a13 |
| Base 14 | 1788ad14 | 1788b114 |
| Base 15 | 1160a915 | 1160ab15 |
| Base 16 | cabc916 | cabcb16 |