Compare 66949 vs 66950
Property | 66949 | 66950 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 669491 | 21 × 52 × 131 × 1031 |
Prime factorization | 66949 | 2 × 5 × 5 × 13 × 103 |
Divisors count | 2 | 24 |
Divisors | 1, 66949 | 1, 2, 5, 10, 13, 25, 26, 50, 65, 103, 130, 206, 325, 515, 650, 1030, 1339, 2575, 2678, 5150, 6695, 13390, 33475, 66950 |
Number of properties | 7 | 0 |
Harmonic primes | 2507th | |
Long primes | 2525th | |
Primes | 6672nd | |
Prime triplets (3rd member) | 373rd | |
Pythagorean primes | 3325th | |
Sexy primes (2nd member) | 1772nd | |
Twin primes (2nd member) | 874th | |
Roman numberals | ||
Base 2 | 100000101100001012 | 100000101100001102 |
Base 3 | 101012111213 | 101012111223 |
Base 4 | 1001120114 | 1001120124 |
Base 5 | 41202445 | 41203005 |
Base 6 | 12335416 | 12335426 |
Base 7 | 3661217 | 3661227 |
Base 8 | 2026058 | 2026068 |
Base 9 | 1117479 | 1117489 |
Base 10 | 6694910 | 6695010 |
Base 11 | 4633311 | 4633411 |
Base 12 | 328b112 | 328b212 |
Base 13 | 2461c13 | 2462013 |
Base 14 | 1a58114 | 1a58214 |
Base 15 | 14c8415 | 14c8515 |
Base 16 | 1058516 | 1058616 |