Compare 28874 vs 28889
Property | 28874 | 28889 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 21 × 144371 | 71 × 41271 |
Prime factorization | 2 × 14437 | 7 × 4127 |
Divisors count | 4 | 4 |
Divisors | 1, 2, 14437, 28874 | 1, 7, 4127, 28889 |
Number of properties | 1 | 1 |
Semiprimes | 7179th | 7183rd |
Roman numberals | ||
Base 2 | 1110000110010102 | 1110000110110012 |
Base 3 | 11101211023 | 11101212223 |
Base 4 | 130030224 | 130031214 |
Base 5 | 14104445 | 14110245 |
Base 6 | 3414026 | 3414256 |
Base 7 | 1501167 | 1501407 |
Base 8 | 703128 | 703318 |
Base 9 | 435429 | 435589 |
Base 10 | 2887410 | 2888910 |
Base 11 | 1a76a11 | 1a78311 |
Base 12 | 1486212 | 1487512 |
Base 13 | 101b113 | 101c313 |
Base 14 | a74614 | a75714 |
Base 15 | 884e15 | 885e15 |
Base 16 | 70ca16 | 70d916 |