Compare 209939 vs 209946
Property | 209939 | 209946 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 2099391 | 21 × 31 × 111 × 31811 |
Prime factorization | 209939 | 2 × 3 × 11 × 3181 |
Divisors count | 2 | 16 |
Divisors | 1, 209939 | 1, 2, 3, 6, 11, 22, 33, 66, 3181, 6362, 9543, 19086, 34991, 69982, 104973, 209946 |
Number of properties | 4 | 0 |
Chen primes | 7853rd | |
Isolated primes | 14296th | |
Long primes | 7032nd | |
Primes | 18801st | |
Roman numberals | ||
Base 2 | 1100110100000100112 | 1100110100000110102 |
Base 3 | 1011222221123 | 1011222222103 |
Base 4 | 3031001034 | 3031001224 |
Base 5 | 232042245 | 232042415 |
Base 6 | 42555356 | 42555506 |
Base 7 | 15330327 | 15330427 |
Base 8 | 6320238 | 6320328 |
Base 9 | 3488759 | 3488839 |
Base 10 | 20993910 | 20994610 |
Base 11 | 13380411 | 13381011 |
Base 12 | a15ab12 | a15b612 |
Base 13 | 7473213 | 7473913 |
Base 14 | 5671914 | 5672214 |
Base 15 | 4230e15 | 4231615 |
Base 16 | 3341316 | 3341a16 |