Compare 206951 vs 206960
Property | 206951 | 206960 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 7 |
Prime factorization | 2069511 | 24 × 51 × 131 × 1991 |
Prime factorization | 206951 | 2 × 2 × 2 × 2 × 5 × 13 × 199 |
Divisors count | 2 | 40 |
Divisors | 1, 206951 | 1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 199, 208, 260, 398, 520, 796, 995, 1040, 1592, 1990, 2587, 3184, 3980, 5174, 7960, 10348, 12935, 15920, 20696, 25870, 41392, 51740, 103480, 206960 |
Number of properties | 4 | 0 |
Additive primes | 7481st | |
Chen primes | 7753rd | |
Primes | 18545th | |
Twin primes (1st member) | 2220th | |
Roman numberals | ||
Base 2 | 1100101000011001112 | 1100101000011100002 |
Base 3 | 1011112122123 | 1011112200123 |
Base 4 | 3022012134 | 3022013004 |
Base 5 | 231103015 | 231103205 |
Base 6 | 42340356 | 42340526 |
Base 7 | 15212337 | 15212457 |
Base 8 | 6241478 | 6241608 |
Base 9 | 3447859 | 3448059 |
Base 10 | 20695110 | 20696010 |
Base 11 | 13153811 | 13154611 |
Base 12 | 9b91b12 | 9b92812 |
Base 13 | 7327413 | 7328013 |
Base 14 | 555c314 | 555cc14 |
Base 15 | 414bb15 | 414c515 |
Base 16 | 3286716 | 3287016 |