Brain teaser.. What's next in Series.

@rajni-E46Rlm • Oct 22, 2024

Oct 22, 2024

1.4K

Fun Time.. Puzzle Time.

What are the next three numbers in this series?
4, 6, 12, 18, 30, 42, 60, 72, 102, 108, ?, ?, ?

Brain Teaser, if you can solve this without searching at Google.
Let us know the logic behind your solution as well.

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Rajni Jain

@rajni-E46Rlm • Feb 9, 2014

If too tough...
Hint: this has something to deal with prime numbers....
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Anoop Kumar

@anoop-kumar-GDGRCn • Feb 9, 2014

Math is so fun 😁
Twin Prime, Cousin Prime, Sexy Prime ☕
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Ankita Katdare

@abrakadabra • Feb 9, 2014
The next numbers should be 138 , 150 , 180

The series is a list of a number between two prime numbers.
1. 138 (137 and 139 are prime)
2. 150 (149 and 151 are prime)
3. 180 (179 and 181 are prime)
@#-Link-Snipped-# Keep updating this series with more of next-in-series puzzles.
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Rajni Jain

@rajni-E46Rlm • Feb 13, 2014

Brain Buster....

What would be next number in series?
27, 82, 41, 124, 62, 31, 94, 47, 142, 71, 214, 107,?, ?, ?
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Rajni Jain

@rajni-E46Rlm • Feb 14, 2014

no clue??
Too tough for engineers?
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smorgasbord

@smorgasbord-Aq7fYb • Apr 23, 2014

Time up.
You tell
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Aditya Singhal

@aditya-c0XZn4 • Jul 1, 2014

Rajni Jain
Brain Buster....

What would be next number in series?
27, 82, 41, 124, 62, 31, 94, 47, 142, 71, 214, 107,?, ?, ?
322,161,484
is this right..?
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Harshad Italiya

@harshad-ukH5ww • Jul 1, 2014

Rajni Jain
no clue??
Too tough for engineers?
I remember old days when #-Link-Snipped-# used to solve and post such brain buster. 😀

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Sarathkumar Chandrasekaran

@sarathkumar-FEGRPw • Jul 1, 2014

great brain teasers .
Honesty i haven't figured out the answer after little math.

waiting for new questions. !
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Alen K Tomy

@alen-k-tomy-zE6p48 • Jul 16, 2014

aditya01
322,161,484
is this right..?
👍
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