Compare 204991 vs 204999
| Property | 204991 | 204999 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 191 × 107891 | 31 × 231 × 29711 |
| Prime factorization | 19 × 10789 | 3 × 23 × 2971 |
| Divisors count | 4 | 8 |
| Divisors | 1, 19, 10789, 204991 | 1, 3, 23, 69, 2971, 8913, 68333, 204999 |
| Number of properties | 1 | 0 |
| Semiprimes | 46331st | |
| Roman numberals | ||
| Base 2 | 1100100000101111112 | 1100100000110001112 |
| Base 3 | 1011020120213 | 1011020121203 |
| Base 4 | 3020023334 | 3020030134 |
| Base 5 | 230244315 | 230244445 |
| Base 6 | 42210116 | 42210236 |
| Base 7 | 15124337 | 15124447 |
| Base 8 | 6202778 | 6203078 |
| Base 9 | 3421679 | 3421769 |
| Base 10 | 20499110 | 20499910 |
| Base 11 | 13001611 | 13002311 |
| Base 12 | 9a76712 | 9a77312 |
| Base 13 | 723c713 | 7240213 |
| Base 14 | 549c314 | 549cb14 |
| Base 15 | 40b1115 | 40b1915 |
| Base 16 | 320bf16 | 320c716 |