I am now introducing a new black hole number 153.
Take any number divisible by 3 like 423.
Find the cubes of digits in 423 and add.You get 99.
Repeat the same process with 99.You get 1458.
Repeat the processes again.
1458 gives you 702...702 gives you 351...351 gives you 153..and finally 153 gives you again 153.
The same result will be arrived at with any number divisible by 3
Second example 63.The repeat processes give you 243,99 and again as in previous case 153.
Third example 168.The results are 729,378,882,1032,36 and again 153 like for 63
You can consider even larger numbers divisible by 3 also.More repetitions may be required.
Take any number divisible by 3 like 423.
Find the cubes of digits in 423 and add.You get 99.
Repeat the same process with 99.You get 1458.
Repeat the processes again.
1458 gives you 702...702 gives you 351...351 gives you 153..and finally 153 gives you again 153.
The same result will be arrived at with any number divisible by 3
Second example 63.The repeat processes give you 243,99 and again as in previous case 153.
Third example 168.The results are 729,378,882,1032,36 and again 153 like for 63
You can consider even larger numbers divisible by 3 also.More repetitions may be required.
No comments:
Post a Comment