Compare 143868 vs 143879
Property | 143868 | 143879 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 31 × 191 × 6311 | 1438791 |
Prime factorization | 2 × 2 × 3 × 19 × 631 | 143879 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 631, 1262, 1893, 2524, 3786, 7572, 11989, 23978, 35967, 47956, 71934, 143868 | 1, 143879 |
Number of properties | 0 | 5 |
Chen primes | 5739th | |
Harmonic primes | 5008th | |
Primes | 13335th | |
Sexy primes (2nd member) | 3275th | |
Twin primes (1st member) | 1643rd | |
Roman numberals | ||
Base 2 | 1000110001111111002 | 1000110010000001112 |
Base 3 | 210221001103 | 210221002123 |
Base 4 | 2030133304 | 2030200134 |
Base 5 | 141004335 | 141010045 |
Base 6 | 30300206 | 30300356 |
Base 7 | 11363047 | 11363217 |
Base 8 | 4307748 | 4310078 |
Base 9 | 2383139 | 2383259 |
Base 10 | 14386810 | 14387910 |
Base 11 | 990aa11 | 9910a11 |
Base 12 | 6b31012 | 6b31b12 |
Base 13 | 5063a13 | 5064813 |
Base 14 | 3a60414 | 3a61114 |
Base 15 | 2c96315 | 2c96e15 |
Base 16 | 231fc16 | 2320716 |