Compare 209931 vs 209939
Property | 209931 | 209939 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 31 × 191 × 291 × 1271 | 2099391 |
Prime factorization | 3 × 19 × 29 × 127 | 209939 |
Divisors count | 16 | 2 |
Divisors | 1, 3, 19, 29, 57, 87, 127, 381, 551, 1653, 2413, 3683, 7239, 11049, 69977, 209931 | 1, 209939 |
Number of properties | 0 | 4 |
Chen primes | 7853rd | |
Isolated primes | 14296th | |
Long primes | 7032nd | |
Primes | 18801st | |
Roman numberals | ||
Base 2 | 1100110100000010112 | 1100110100000100112 |
Base 3 | 1011222220203 | 1011222221123 |
Base 4 | 3031000234 | 3031001034 |
Base 5 | 232042115 | 232042245 |
Base 6 | 42555236 | 42555356 |
Base 7 | 15330217 | 15330327 |
Base 8 | 6320138 | 6320238 |
Base 9 | 3488669 | 3488759 |
Base 10 | 20993110 | 20993910 |
Base 11 | 1337a711 | 13380411 |
Base 12 | a15a312 | a15ab12 |
Base 13 | 7472713 | 7473213 |
Base 14 | 5671114 | 5671914 |
Base 15 | 4230615 | 4230e15 |
Base 16 | 3340b16 | 3341316 |