Question

complete the pattern 23,35,57,711,1113,?
Please explain also

Answer 1

Answer:

1317

Explanation:

The pattern contains consecutive prime numbers in order. In the first place, 2 and 3 are prime numbers. In the second place, 3 and 5 are prime numbers. Similarly, in the third place 5 and 7 are prime numbers.

Answer 2

Answer:

The complete pattern is 23, 35, 57, 711, 1113, 1319, 1923,2329 ....

Step-by-step explanation:

The Given pattern is : 23,35,57,711,1113

• each number in this patter is generated by concatenating two different number.

• First number of the pattern  is 23 whose 1st number is 2 and 2nd number is 3

• From 23 we can generate the 2nd number of the pattern by the following way:

       Step1: The 1st number of the new number = Next prime number  of 1st number of previous number

      Step2: The 2nd number of the new number = Next prime number of the 1st number of new number

• Using step1, we get 3 as the 1st number of new number and using step2, we get 5 as the 2nd number of the new number.

         Hence the new number is 35.

• Similarly, 3rd number of the pattern is 57:

          3   5 --> 5 7

• The number in the pattern after 57 is 711:

          5   7 -->  7 11

• After 711 is 1113:

        7 11 ----> 11   13

• Hence after 1113 , it is 13 19 0r 1319

so, the complete pattern is 23,35,57,711,1113,1319,1923.......