Compare 159999 vs 160007
| Property | 159999 | 160007 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 31 × 71 × 191 × 4011 | 531 × 30191 |
| Prime factorization | 3 × 7 × 19 × 401 | 53 × 3019 |
| Divisors count | 16 | 4 |
| Divisors | 1, 3, 7, 19, 21, 57, 133, 399, 401, 1203, 2807, 7619, 8421, 22857, 53333, 159999 | 1, 53, 3019, 160007 |
| Number of properties | 0 | 1 |
| Semiprimes | 36557th | |
| Roman numberals | ||
| Base 2 | 1001110000111111112 | 1001110001000001112 |
| Base 3 | 220101102203 | 220101110123 |
| Base 4 | 2130033334 | 2130100134 |
| Base 5 | 201044445 | 201100125 |
| Base 6 | 32324236 | 32324356 |
| Base 7 | 12343207 | 12343317 |
| Base 8 | 4703778 | 4704078 |
| Base 9 | 2634269 | 2634359 |
| Base 10 | 15999910 | 16000710 |
| Base 11 | aa23411 | aa24111 |
| Base 12 | 7871312 | 7871b12 |
| Base 13 | 57a9813 | 57aa313 |
| Base 14 | 4244714 | 4245114 |
| Base 15 | 3261915 | 3262215 |
| Base 16 | 270ff16 | 2710716 |