Compare 206951 vs 206958
Property | 206951 | 206958 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 2069511 | 21 × 31 × 171 × 20291 |
Prime factorization | 206951 | 2 × 3 × 17 × 2029 |
Divisors count | 2 | 16 |
Divisors | 1, 206951 | 1, 2, 3, 6, 17, 34, 51, 102, 2029, 4058, 6087, 12174, 34493, 68986, 103479, 206958 |
Number of properties | 4 | 0 |
Additive primes | 7481st | |
Chen primes | 7753rd | |
Primes | 18545th | |
Twin primes (1st member) | 2220th | |
Roman numberals | ||
Base 2 | 1100101000011001112 | 1100101000011011102 |
Base 3 | 1011112122123 | 1011112200103 |
Base 4 | 3022012134 | 3022012324 |
Base 5 | 231103015 | 231103135 |
Base 6 | 42340356 | 42340506 |
Base 7 | 15212337 | 15212437 |
Base 8 | 6241478 | 6241568 |
Base 9 | 3447859 | 3448039 |
Base 10 | 20695110 | 20695810 |
Base 11 | 13153811 | 13154411 |
Base 12 | 9b91b12 | 9b92612 |
Base 13 | 7327413 | 7327b13 |
Base 14 | 555c314 | 555ca14 |
Base 15 | 414bb15 | 414c315 |
Base 16 | 3286716 | 3286e16 |