Compare 248986 vs 248990
Property | 248986 | 248990 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 4 |
Prime factorization | 21 × 1244931 | 21 × 51 × 71 × 35571 |
Prime factorization | 2 × 124493 | 2 × 5 × 7 × 3557 |
Divisors count | 4 | 16 |
Divisors | 1, 2, 124493, 248986 | 1, 2, 5, 7, 10, 14, 35, 70, 3557, 7114, 17785, 24899, 35570, 49798, 124495, 248990 |
Number of properties | 1 | 0 |
Semiprimes | 55715th | |
Roman numberals | ||
Base 2 | 1111001100100110102 | 1111001100100111102 |
Base 3 | 1101221122013 | 1101221122123 |
Base 4 | 3303021224 | 3303021324 |
Base 5 | 304314215 | 304314305 |
Base 6 | 52004146 | 52004226 |
Base 7 | 20546237 | 20546307 |
Base 8 | 7462328 | 7462368 |
Base 9 | 4184819 | 4184859 |
Base 10 | 24898610 | 24899010 |
Base 11 | 16008111 | 16008511 |
Base 12 | 10010a12 | 10011212 |
Base 13 | 8943a13 | 8944113 |
Base 14 | 66a4a14 | 66a5014 |
Base 15 | 4db9115 | 4db9515 |
Base 16 | 3cc9a16 | 3cc9e16 |