Compare 20392 vs 20399
Property | 20392 | 20399 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 4 | 1 |
Prime factorization | 23 × 25491 | 203991 |
Prime factorization | 2 × 2 × 2 × 2549 | 20399 |
Divisors count | 8 | 2 |
Divisors | 1, 2, 4, 8, 2549, 5098, 10196, 20392 | 1, 20399 |
Number of properties | 0 | 6 |
Additive primes | 1071st | |
Chen primes | 1133rd | |
Isolated primes | 1614th | |
Primes | 2305th | |
Sexy primes (2nd member) | 705th | |
Ulam primes | 169th | |
Roman numberals | ||
Base 2 | 1001111101010002 | 1001111101011112 |
Base 3 | 10002220213 | 10002221123 |
Base 4 | 103322204 | 103322334 |
Base 5 | 11230325 | 11230445 |
Base 6 | 2342246 | 2342356 |
Base 7 | 1133117 | 1133217 |
Base 8 | 476508 | 476578 |
Base 9 | 308679 | 308759 |
Base 10 | 2039210 | 2039910 |
Base 11 | 1435911 | 1436511 |
Base 12 | b97412 | b97b12 |
Base 13 | 938813 | 939213 |
Base 14 | 760814 | 761114 |
Base 15 | 609715 | 609e15 |
Base 16 | 4fa816 | 4faf16 |