perplexus.info :: Numbers : Forty- niners

Forty- niners (Posted on 2011-02-01)

Find a pair of two consecutive integers, such that the s.o.d. of each of them is a multiple of 49. i.e. SOD(N)=K*49 & SOD(N+1)=L*49: (K,L integers)

Rem1: S.o.d. of a number is the sum of said number's digits.
Rem2: Only the smallest values requested.

No Solution Yet Submitted by Ady TZIDON

Rating: 4.0000 (1 votes)

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Puzzle Answer

Comment 7 of 7 |

The required pair of consecutive numbers satisfying the given conditions is:

49,999,899,999,999,999 and,

49,999,900,000,000,000

Posted by K Sengupta on 2022-08-28 01:45:49

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