Compare 21475 vs 21485
Property | 21475 | 21485 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 2 | 2 |
Total factors | 3 | 2 |
Prime factorization | 52 × 8591 | 51 × 42971 |
Prime factorization | 5 × 5 × 859 | 5 × 4297 |
Divisors count | 6 | 4 |
Divisors | 1, 5, 25, 859, 4295, 21475 | 1, 5, 4297, 21485 |
Number of properties | 0 | 1 |
Semiprimes | 5445th | |
Roman numberals | ||
Base 2 | 1010011111000112 | 1010011111011012 |
Base 3 | 10021101013 | 10021102023 |
Base 4 | 110332034 | 110332314 |
Base 5 | 11414005 | 11414205 |
Base 6 | 2432316 | 2432456 |
Base 7 | 1164167 | 1164327 |
Base 8 | 517438 | 517558 |
Base 9 | 324119 | 324229 |
Base 10 | 2147510 | 2148510 |
Base 11 | 1515311 | 1516211 |
Base 12 | 1051712 | 1052512 |
Base 13 | 9a0c13 | 9a1913 |
Base 14 | 7b7d14 | 7b8914 |
Base 15 | 656a15 | 657515 |
Base 16 | 53e316 | 53ed16 |