Compare 989938 vs 989939
Property | 989938 | 989939 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 191 × 1091 × 2391 | 9899391 |
Prime factorization | 2 × 19 × 109 × 239 | 989939 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 19, 38, 109, 218, 239, 478, 2071, 4142, 4541, 9082, 26051, 52102, 494969, 989938 | 1, 989939 |
Number of properties | 0 | 5 |
Additive primes | 29851st | |
Chen primes | 29701st | |
Emirps | 10951st | |
Isolated primes | 61570th | |
Primes | 77771st | |
Roman numberals | ||
Base 2 | 111100011010111100102 | 111100011010111100112 |
Base 3 | 12120212211013 | 12120212211023 |
Base 4 | 33012233024 | 33012233034 |
Base 5 | 2231342235 | 2231342245 |
Base 6 | 331150146 | 331150156 |
Base 7 | 112620557 | 112620567 |
Base 8 | 36153628 | 36153638 |
Base 9 | 17678419 | 17678429 |
Base 10 | 98993810 | 98993910 |
Base 11 | 61683411 | 61683511 |
Base 12 | 3b8a6a12 | 3b8a6b12 |
Base 13 | 28878113 | 28878213 |
Base 14 | 1baa9c14 | 1baa9d14 |
Base 15 | 1484ad15 | 1484ae15 |
Base 16 | f1af216 | f1af316 |