Compare 153994 vs 153997
Property | 153994 | 153997 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 21 × 371 × 20811 | 1539971 |
Prime factorization | 2 × 37 × 2081 | 153997 |
Divisors count | 8 | 2 |
Divisors | 1, 2, 37, 74, 2081, 4162, 76997, 153994 | 1, 153997 |
Number of properties | 0 | 7 |
Cousin primes (1st member) | 1725th | |
Harmonic primes | 5321st | |
Isolated primes | 10701st | |
Lucky primes | 1843rd | |
Primes | 14188th | |
Pythagorean primes | 7080th | |
Sexy primes (2nd member) | 3475th | |
Roman numberals | ||
Base 2 | 1001011001100010102 | 1001011001100011012 |
Base 3 | 212110201113 | 212110201213 |
Base 4 | 2112120224 | 2112120314 |
Base 5 | 144114345 | 144114425 |
Base 6 | 31445346 | 31445416 |
Base 7 | 12106517 | 12106547 |
Base 8 | 4546128 | 4546158 |
Base 9 | 2542149 | 2542179 |
Base 10 | 15399410 | 15399710 |
Base 11 | a577511 | a577811 |
Base 12 | 7514a12 | 7515112 |
Base 13 | 5512913 | 5512c13 |
Base 14 | 4019814 | 4019b14 |
Base 15 | 3096415 | 3096715 |
Base 16 | 2598a16 | 2598d16 |