Compare 20485 vs 20491
Property | 20485 | 20491 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 3 | 2 |
Prime factorization | 51 × 171 × 2411 | 311 × 6611 |
Prime factorization | 5 × 17 × 241 | 31 × 661 |
Divisors count | 8 | 4 |
Divisors | 1, 5, 17, 85, 241, 1205, 4097, 20485 | 1, 31, 661, 20491 |
Number of properties | 0 | 1 |
Semiprimes | 5200th | |
Roman numberals | ||
Base 2 | 1010000000001012 | 1010000000010112 |
Base 3 | 10010022013 | 10010022213 |
Base 4 | 110000114 | 110000234 |
Base 5 | 11234205 | 11234315 |
Base 6 | 2345016 | 2345116 |
Base 7 | 1135037 | 1135127 |
Base 8 | 500058 | 500138 |
Base 9 | 310819 | 310879 |
Base 10 | 2048510 | 2049110 |
Base 11 | 1443311 | 1443911 |
Base 12 | ba3112 | ba3712 |
Base 13 | 942a13 | 943313 |
Base 14 | 767314 | 767914 |
Base 15 | 610a15 | 611115 |
Base 16 | 500516 | 500b16 |