5423 = 1 × 2 + (34 + 5) × (67 + 8 × 9)
5423 = 9 + (8 + 765) × (4 + 3) + 2 + 1
5423 = 0^7 + 1^8 + 2^9 + 3^6 + 4^4 + 5^5 + 6^1 + 7^0 + 8^2 + 9^3
5423 divides 86^10 - 1.
5423 cannot be written as a sum of 3 squares. (Integers that are not a sum of three squares)
Sphenic number: Product of 3 distinct Primes, (List)
Factors: 1, 11, 17, 29, 187, 319, 493, 5423
Five thousand, four hundred twenty-three
Representations, Binary to Hexadecimal:
1010100101111_2
21102212_3
1110233_4
133143_5
41035_6
21545_7
12457_8
7385_9
4090_11
317b_12
2612_13
1d95_14
1918_15
152f_16
<--- --->
Undergraduate Texts in Mathematics
Graduate Studies in Mathematics
