Compare 154937 vs 154940
Property | 154937 | 154940 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 1549371 | 22 × 51 × 611 × 1271 |
Prime factorization | 154937 | 2 × 2 × 5 × 61 × 127 |
Divisors count | 2 | 24 |
Divisors | 1, 154937 | 1, 2, 4, 5, 10, 20, 61, 122, 127, 244, 254, 305, 508, 610, 635, 1220, 1270, 2540, 7747, 15494, 30988, 38735, 77470, 154940 |
Number of properties | 8 | 0 |
Additive primes | 5870th | |
Chen primes | 6094th | |
Cousin primes (2nd member) | 1732nd | |
Isolated primes | 10760th | |
Long primes | 5319th | |
Primes | 14269th | |
Pythagorean primes | 7118th | |
Sexy primes (1st member) | 3491st | |
Roman numberals | ||
Base 2 | 1001011101001110012 | 1001011101001111002 |
Base 3 | 212121121023 | 212121121123 |
Base 4 | 2113103214 | 2113103304 |
Base 5 | 144242225 | 144242305 |
Base 6 | 31531456 | 31531526 |
Base 7 | 12134667 | 12135027 |
Base 8 | 4564718 | 4564748 |
Base 9 | 2554729 | 2554759 |
Base 10 | 15493710 | 15494010 |
Base 11 | a645211 | a645511 |
Base 12 | 757b512 | 757b812 |
Base 13 | 556a313 | 556a613 |
Base 14 | 4066d14 | 4067214 |
Base 15 | 30d9215 | 30d9515 |
Base 16 | 25d3916 | 25d3c16 |