Compare 861439 vs 861442
Property | 861439 | 861442 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 8614391 | 21 × 231 × 611 × 3071 |
Prime factorization | 861439 | 2 × 23 × 61 × 307 |
Divisors count | 2 | 16 |
Divisors | 1, 861439 | 1, 2, 23, 46, 61, 122, 307, 614, 1403, 2806, 7061, 14122, 18727, 37454, 430721, 861442 |
Number of properties | 5 | 0 |
Additive primes | 26416th | |
Primes | 68450th | |
Prime triplets (3rd member) | 2546th | |
Sexy primes (2nd member) | 14488th | |
Twin primes (2nd member) | 7188th | |
Roman numberals | ||
Base 2 | 110100100100111111112 | 110100100101000000102 |
Base 3 | 11212022000113 | 11212022000213 |
Base 4 | 31021033334 | 31021100024 |
Base 5 | 2100312245 | 2100312325 |
Base 6 | 302440516 | 302440546 |
Base 7 | 102153257 | 102153317 |
Base 8 | 32223778 | 32224028 |
Base 9 | 15526049 | 15526079 |
Base 10 | 86143910 | 86144210 |
Base 11 | 53923711 | 53923a11 |
Base 12 | 35662712 | 35662a12 |
Base 13 | 24213713 | 24213a13 |
Base 14 | 185d1514 | 185d1814 |
Base 15 | 12039415 | 12039715 |
Base 16 | d24ff16 | d250216 |