Compare 268913 vs 268920
Property | 268913 | 268920 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 9 |
Prime factorization | 2689131 | 23 × 34 × 51 × 831 |
Prime factorization | 268913 | 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 83 |
Divisors count | 2 | 80 |
Divisors | 1, 268913 | 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 83, 90, 108, 120, 135, 162, 166, 180, 216, 249, 270, 324, 332, 360, 405, 415, 498, 540, 648, 664, 747, 810, 830, 996, 1080, 1245, 1494, 1620, 1660, 1992, 2241, 2490, 2988, 3240, 3320, 3735, 4482, 4980, 5976, 6723, 7470, 8964, 9960, 11205, 13446, 14940, 17928, 22410, 26892, 29880, 33615, 44820, 53784, 67230, 89640, 134460, 268920 |
Number of properties | 6 | 0 |
Additive primes | 9484th | |
Chen primes | 9708th | |
Cousin primes (2nd member) | 2729th | |
Isolated primes | 18062nd | |
Long primes | 8812th | |
Primes | 23555th | |
Roman numberals | ||
Base 2 | 10000011010011100012 | 10000011010011110002 |
Base 3 | 1111222122023 | 1111222200003 |
Base 4 | 10012213014 | 10012213204 |
Base 5 | 321011235 | 321011405 |
Base 6 | 54325456 | 54330006 |
Base 7 | 22000017 | 22000117 |
Base 8 | 10151618 | 10151708 |
Base 9 | 4487829 | 4488009 |
Base 10 | 26891310 | 26892010 |
Base 11 | 17404711 | 17405311 |
Base 12 | 10b75512 | 10b76012 |
Base 13 | 9552813 | 9553213 |
Base 14 | 7000114 | 7000814 |
Base 15 | 54a2815 | 54a3015 |
Base 16 | 41a7116 | 41a7816 |