Question

find the number 2 digit prime number less than 47 the product of my digits is 21​

Answer 1

Answer:

7×3=21

7<41

3<41

Step-by-step explanation:

7 is a prime number

3 is a prime number

their products 7×3=21

Answer 2

Given : 2 digit prime number less than 47

the product of  digits is 21​

To Find : Number

Solution:

Let say number if AB

product of  digits is 21​

A * B = 21

1 * 21  = 21   or 21 * 1 = 21  are  not possible as A and B are digit

so can not be 21

3 * 7 = 21  or 7 * 3 = 21

37 and 73 are two possible numbers

but its given that it is less than 47

Hence 37  is  the required answer

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