Compare 42139 vs 42150
Property | 42139 | 42150 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 421391 | 21 × 31 × 52 × 2811 |
Prime factorization | 42139 | 2 × 3 × 5 × 5 × 281 |
Divisors count | 2 | 24 |
Divisors | 1, 42139 | 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 281, 562, 843, 1405, 1686, 2810, 4215, 7025, 8430, 14050, 21075, 42150 |
Number of properties | 4 | 0 |
Additive primes | 1964th | |
Isolated primes | 3180th | |
Long primes | 1658th | |
Primes | 4405th | |
Roman numberals | ||
Base 2 | 10100100100110112 | 10100100101001102 |
Base 3 | 20102102013 | 20102110103 |
Base 4 | 221021234 | 221022124 |
Base 5 | 23220245 | 23221005 |
Base 6 | 5230316 | 5230506 |
Base 7 | 2335667 | 2336137 |
Base 8 | 1222338 | 1222468 |
Base 9 | 637219 | 637339 |
Base 10 | 4213910 | 4215010 |
Base 11 | 2972911 | 2973911 |
Base 12 | 2047712 | 2048612 |
Base 13 | 1624613 | 1625413 |
Base 14 | 114dd14 | 1150a14 |
Base 15 | c74415 | c75015 |
Base 16 | a49b16 | a4a616 |