Compare 20281 vs 20291
Property | 20281 | 20291 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 171 × 11931 | 1031 × 1971 |
Prime factorization | 17 × 1193 | 103 × 197 |
Divisors count | 4 | 4 |
Divisors | 1, 17, 1193, 20281 | 1, 103, 197, 20291 |
Number of properties | 1 | 1 |
Semiprimes | 5148th | 5153rd |
Roman numberals | ||
Base 2 | 1001111001110012 | 1001111010000112 |
Base 3 | 10002110113 | 10002111123 |
Base 4 | 103303214 | 103310034 |
Base 5 | 11221115 | 11221315 |
Base 6 | 2335216 | 2335356 |
Base 7 | 1130627 | 1131057 |
Base 8 | 474718 | 475038 |
Base 9 | 307349 | 307459 |
Base 10 | 2028110 | 2029110 |
Base 11 | 1426811 | 1427711 |
Base 12 | b8a112 | b8ab12 |
Base 13 | 930113 | 930b13 |
Base 14 | 756914 | 757514 |
Base 15 | 602115 | 602b15 |
Base 16 | 4f3916 | 4f4316 |