Compare 243431 vs 243440
Property | 243431 | 243440 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 7 |
Prime factorization | 2434311 | 24 × 51 × 171 × 1791 |
Prime factorization | 243431 | 2 × 2 × 2 × 2 × 5 × 17 × 179 |
Divisors count | 2 | 40 |
Divisors | 1, 243431 | 1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 179, 272, 340, 358, 680, 716, 895, 1360, 1432, 1790, 2864, 3043, 3580, 6086, 7160, 12172, 14320, 15215, 24344, 30430, 48688, 60860, 121720, 243440 |
Number of properties | 8 | 0 |
Additive primes | 8725th | |
Chen primes | 8920th | |
Good primes | 1149th | |
Primes | 21499th | |
Prime triplets (1st member) | 981st | |
Sexy primes (1st member) | 5017th | |
Super primes | 2412th | |
Twin primes (1st member) | 2528th | |
Roman numberals | ||
Base 2 | 1110110110111001112 | 1110110110111100002 |
Base 3 | 1101002202223 | 1101002210223 |
Base 4 | 3231232134 | 3231233004 |
Base 5 | 302422115 | 302422305 |
Base 6 | 51145556 | 51150126 |
Base 7 | 20324667 | 20325117 |
Base 8 | 7333478 | 7333608 |
Base 9 | 4108289 | 4108389 |
Base 10 | 24343110 | 24344010 |
Base 11 | 15699111 | 15699a11 |
Base 12 | b8a5b12 | b8a6812 |
Base 13 | 86a5613 | 86a6213 |
Base 14 | 649dd14 | 64a0814 |
Base 15 | 4c1db15 | 4c1e515 |
Base 16 | 3b6e716 | 3b6f016 |