Compare 21882 vs 21893
Property | 21882 | 21893 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 31 × 71 × 5211 | 218931 |
Prime factorization | 2 × 3 × 7 × 521 | 21893 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 3, 6, 7, 14, 21, 42, 521, 1042, 1563, 3126, 3647, 7294, 10941, 21882 | 1, 21893 |
Number of properties | 0 | 5 |
Additive primes | 1136th | |
Isolated primes | 1713th | |
Primes | 2456th | |
Pythagorean primes | 1218th | |
Sophie germain primes | 354th | |
Roman numberals | ||
Base 2 | 1010101011110102 | 1010101100001012 |
Base 3 | 10100001103 | 10100002123 |
Base 4 | 111113224 | 111120114 |
Base 5 | 12000125 | 12000335 |
Base 6 | 2451506 | 2452056 |
Base 7 | 1205407 | 1205547 |
Base 8 | 525728 | 526058 |
Base 9 | 330139 | 330259 |
Base 10 | 2188210 | 2189310 |
Base 11 | 1549311 | 154a311 |
Base 12 | 107b612 | 1080512 |
Base 13 | 9c6313 | 9c7113 |
Base 14 | 7d9014 | 7d9b14 |
Base 15 | 673c15 | 674815 |
Base 16 | 557a16 | 558516 |