Compare 990487 vs 990490
Property | 990487 | 990490 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 9904871 | 21 × 51 × 371 × 26771 |
Prime factorization | 990487 | 2 × 5 × 37 × 2677 |
Divisors count | 2 | 16 |
Divisors | 1, 990487 | 1, 2, 5, 10, 37, 74, 185, 370, 2677, 5354, 13385, 26770, 99049, 198098, 495245, 990490 |
Number of properties | 5 | 0 |
Additive primes | 29864th | |
Isolated primes | 61602nd | |
Lucky primes | 8542nd | |
Primes | 77813th | |
Super primes | 7649th | |
Roman numberals | ||
Base 2 | 111100011101000101112 | 111100011101000110102 |
Base 3 | 12120222002013 | 12120222002113 |
Base 4 | 33013101134 | 33013101224 |
Base 5 | 2231434225 | 2231434305 |
Base 6 | 331213316 | 331213346 |
Base 7 | 112635017 | 112635047 |
Base 8 | 36164278 | 36164328 |
Base 9 | 17686219 | 17686249 |
Base 10 | 99048710 | 99049010 |
Base 11 | 61719311 | 61719611 |
Base 12 | 3b924712 | 3b924a12 |
Base 13 | 288ab413 | 288ab713 |
Base 14 | 1bad7114 | 1bad7414 |
Base 15 | 14872715 | 14872a15 |
Base 16 | f1d1716 | f1d1a16 |