Compare 27998 vs 28009
Property | 27998 | 28009 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 21 × 139991 | 371 × 7571 |
Prime factorization | 2 × 13999 | 37 × 757 |
Divisors count | 4 | 4 |
Divisors | 1, 2, 13999, 27998 | 1, 37, 757, 28009 |
Number of properties | 1 | 1 |
Semiprimes | 6982nd | 6985th |
Roman numberals | ||
Base 2 | 1101101010111102 | 1101101011010012 |
Base 3 | 11021012223 | 11021021013 |
Base 4 | 123111324 | 123112214 |
Base 5 | 13434435 | 13440145 |
Base 6 | 3333426 | 3334016 |
Base 7 | 1444257 | 1444427 |
Base 8 | 665368 | 665518 |
Base 9 | 423589 | 423719 |
Base 10 | 2799810 | 2800910 |
Base 11 | 1a04311 | 1a05311 |
Base 12 | 1425212 | 1426112 |
Base 13 | c98913 | c99713 |
Base 14 | a2bc14 | a2c914 |
Base 15 | 846815 | 847415 |
Base 16 | 6d5e16 | 6d6916 |