Challenge your mind with this IQ Brain Teaser Test! Can you complete the pattern and find the next three numbers in the sequence 2, 5, 11, 17, 23, 31, 41? Test your problem-solving skills and see if you can solve this fascinating puzzle
Brain teasing
Brain teaser is a type of puzzle or problem that requires thought and ingenuity to solve. These puzzles often involve creative thinking, pattern recognition and logical reasoning, challenging the brain to look beyond the obvious and think creatively.
Brain teasers can come in many different forms, including puzzles, math problems, optical illusions, and logic puzzles. They are designed to stimulate cognitive function, improve problem-solving skills and provide an engaging and enjoyable mental exercise. Popular with people of all ages, brain puzzles are a popular way to keep the mind sharp and entertained.
Complete Form 2,5,11,17,23,31,41? Find the next three numbers
The sequence 2, 5, 11, 17, 23, 31, 41 is based on prime numbers, but it follows a specific pattern of choosing every other prime number. Let’s determine the pattern by looking at the sequence of prime numbers and which number is chosen:
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Sequence of prime numbers: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53…
The given sequence selects every other prime number starting from 2:
- 2 (first prime number)
- 5 (3rd prime number)
- 11 (5th prime number)
- 17 (7th prime number)
- 23 (9th prime number)
- 31 (11th prime number)
- 41 (13th prime number)
To continue this pattern, we need to choose the next prime numbers, ignoring any others. According to the pattern, the next prime numbers to choose are:
- 43 (15th prime number)
- 47 (17th prime number)
- 53 (19th prime number)
Therefore, the next three numbers in the sequence are 43, 47 and 53.
