835 = 12 + 34 + 5 + 6 + 789
835 = 9 + 8 × 76 + 5 × 43 + 2 + 1
835 = 0^7 + 1^9 + 2^6 − 3^8 + 4^3 + 5^5 + 6^2 + 7^0 + 8^4 + 9^1
Motzkin number (n = 9)
Number of Golomb rulers of length 21
The ring of integers of the field Q(sqrt(-835)) has class number 6.
Semiprime (Product of 2 Primes)
Factors: 1, 5, 167, 835
Eight hundred thirty-five
Representations, Binary to Hexadecimal:
1101000011_2
1010221_3
31003_4
11320_5
3511_6
2302_7
1503_8
1127_9
69a_11
597_12
4c3_13
439_14
3aa_15
343_16
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Undergraduate Texts in Mathematics
Graduate Studies in Mathematics

