Compare 208139 vs 208150
Property | 208139 | 208150 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 2081391 | 21 × 52 × 231 × 1811 |
Prime factorization | 208139 | 2 × 5 × 5 × 23 × 181 |
Divisors count | 2 | 24 |
Divisors | 1, 208139 | 1, 2, 5, 10, 23, 25, 46, 50, 115, 181, 230, 362, 575, 905, 1150, 1810, 4163, 4525, 8326, 9050, 20815, 41630, 104075, 208150 |
Number of properties | 5 | 0 |
Additive primes | 7527th | |
Chen primes | 7789th | |
Long primes | 6978th | |
Primes | 18647th | |
Twin primes (1st member) | 2233rd | |
Roman numberals | ||
Base 2 | 1100101101000010112 | 1100101101000101102 |
Base 3 | 1011201112123 | 1011201120213 |
Base 4 | 3023100234 | 3023101124 |
Base 5 | 231300245 | 231301005 |
Base 6 | 42433356 | 42433546 |
Base 7 | 15245517 | 15245657 |
Base 8 | 6264138 | 6264268 |
Base 9 | 3464559 | 3464679 |
Base 10 | 20813910 | 20815010 |
Base 11 | 13241811 | 13242811 |
Base 12 | a054b12 | a055a12 |
Base 13 | 7397913 | 7398713 |
Base 14 | 55bd114 | 55bdc14 |
Base 15 | 41a0e15 | 41a1a15 |
Base 16 | 32d0b16 | 32d1616 |