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Today’s Puzzle:
Don’t let the x’s in the puzzle distract you! This puzzle can actually be solved quite easily! Just follow the previous suggestion of putting a 12 in one of the last two boxes, fill in the rest of the boxes (don’t worry if any of the numbers are greater than 12), identify the largest number, and adjust all of the numbers so that that largest number becomes the new 12.
Factors of 1793:
Solve this problem: 1 – 7 + 9 – 3 =
If the answer is 0 or any other multiple of 11, then 1793 is a multiple of 11.
- 1793 is a composite number.
- Prime factorization: 1793 = 11 × 163.
- 1793 has no exponents greater than 1 in its prime factorization, so √1793 cannot be simplified.
- The exponents in the prime factorization are 1 and 1. Adding one to each exponent and multiplying we get (1 + 1)(1 + 1) = 2 × 2 = 4. Therefore 1793 has exactly 4 factors.
- The factors of 1793 are outlined with their factor pair partners in the graphic below.
More About the Number 1793:
1793 is a palindrome in base 32:
1O1 1(32²) + 24(32) + 1(1) = 1024 + 768 + 1 = 1793.
(O is the 15th letter of the alphabet, and 15 + 9 = 24, so O would be 24 if we all had 32 fingers.)
OEIS.org informs us that 1793 is a Fibonacci-inspired Pentanacci number.