Compare 4977 vs 4987
Property | 4977 | 4987 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 4 | 1 |
Prime factorization | 32 × 71 × 791 | 49871 |
Prime factorization | 3 × 3 × 7 × 79 | 4987 |
Divisors count | 12 | 2 |
Divisors | 1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977 | 1, 4987 |
Number of properties | 0 | 6 |
Chen primes | 377th | |
Isolated primes | 416th | |
Lucky primes | 131st | |
Primes | 667th | |
Sexy primes (1st member) | 242nd | |
Sexy prime triplets (1st member) | 81st | |
Roman numberals | MMMMCMLXXVII | MMMMCMLXXXVII |
Base 2 | 10011011100012 | 10011011110112 |
Base 3 | 202111003 | 202112013 |
Base 4 | 10313014 | 10313234 |
Base 5 | 1244025 | 1244225 |
Base 6 | 350136 | 350316 |
Base 7 | 203407 | 203537 |
Base 8 | 115618 | 115738 |
Base 9 | 67409 | 67519 |
Base 10 | 497710 | 498710 |
Base 11 | 381511 | 382411 |
Base 12 | 2a6912 | 2a7712 |
Base 13 | 235b13 | 236813 |
Base 14 | 1b5714 | 1b6314 |
Base 15 | 171c15 | 172715 |
Base 16 | 137116 | 137b16 |