Compare 220831 vs 220842
| Property | 220831 | 220842 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 131 × 169871 | 21 × 32 × 122691 |
| Prime factorization | 13 × 16987 | 2 × 3 × 3 × 12269 |
| Divisors count | 4 | 12 |
| Divisors | 1, 13, 16987, 220831 | 1, 2, 3, 6, 9, 18, 12269, 24538, 36807, 73614, 110421, 220842 |
| Number of properties | 1 | 0 |
| Semiprimes | 49701st | |
| Roman numberals | ||
| Base 2 | 1101011110100111112 | 1101011110101010102 |
| Base 3 | 1020122202213 | 1020122211003 |
| Base 4 | 3113221334 | 3113222224 |
| Base 5 | 240313115 | 240313325 |
| Base 6 | 44222116 | 44222306 |
| Base 7 | 16065527 | 16065667 |
| Base 8 | 6572378 | 6572528 |
| Base 9 | 3658279 | 3658409 |
| Base 10 | 22083110 | 22084210 |
| Base 11 | 140a0611 | 140a1611 |
| Base 12 | a796712 | a797612 |
| Base 13 | 7969013 | 7969b13 |
| Base 14 | 5a69914 | 5a6a614 |
| Base 15 | 4567115 | 4567c15 |
| Base 16 | 35e9f16 | 35eaa16 |