Compare 127239 vs 127247
Property | 127239 | 127247 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 31 × 71 × 731 × 831 | 1272471 |
Prime factorization | 3 × 7 × 73 × 83 | 127247 |
Divisors count | 16 | 2 |
Divisors | 1, 3, 7, 21, 73, 83, 219, 249, 511, 581, 1533, 1743, 6059, 18177, 42413, 127239 | 1, 127247 |
Number of properties | 0 | 7 |
Additive primes | 4917th | |
Chen primes | 5152nd | |
Good primes | 773rd | |
Long primes | 4471st | |
Primes | 11919th | |
Sexy primes (2nd member) | 2957th | |
Twin primes (1st member) | 1489th | |
Roman numberals | ||
Base 2 | 111110001000001112 | 111110001000011112 |
Base 3 | 201101121203 | 201101122123 |
Base 4 | 1330100134 | 1330100334 |
Base 5 | 130324245 | 130324425 |
Base 6 | 24210236 | 24210356 |
Base 7 | 10366507 | 10366617 |
Base 8 | 3704078 | 3704178 |
Base 9 | 2134769 | 2134859 |
Base 10 | 12723910 | 12724710 |
Base 11 | 8766211 | 8766a11 |
Base 12 | 6177312 | 6177b12 |
Base 13 | 45bb813 | 45bc313 |
Base 14 | 3452714 | 3453114 |
Base 15 | 27a7915 | 27a8215 |
Base 16 | 1f10716 | 1f10f16 |