Compare 81370 vs 81373
Property | 81370 | 81373 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 51 × 791 × 1031 | 813731 |
Prime factorization | 2 × 5 × 79 × 103 | 81373 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 5, 10, 79, 103, 158, 206, 395, 515, 790, 1030, 8137, 16274, 40685, 81370 | 1, 81373 |
Number of properties | 0 | 4 |
Left-truncatable primes | 302nd | |
Primes | 7964th | |
Pythagorean primes | 3967th | |
Twin primes (2nd member) | 1026th | |
Roman numberals | ||
Base 2 | 100111101110110102 | 100111101110111012 |
Base 3 | 110101212013 | 110101212113 |
Base 4 | 1033131224 | 1033131314 |
Base 5 | 101004405 | 101004435 |
Base 6 | 14244146 | 14244216 |
Base 7 | 4561427 | 4561457 |
Base 8 | 2367328 | 2367358 |
Base 9 | 1335519 | 1335549 |
Base 10 | 8137010 | 8137310 |
Base 11 | 5615311 | 5615611 |
Base 12 | 3b10a12 | 3b11112 |
Base 13 | 2b06313 | 2b06613 |
Base 14 | 2192214 | 2192514 |
Base 15 | 1919a15 | 1919d15 |
Base 16 | 13dda16 | 13ddd16 |