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Greatest . . . 37

Smallest . . . 23

Q: What is the greatest and the smallest prime number between 20 and 40?

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97 + 61 = 158

The smallest prime number is 2 and the greatest prime number less than 100 is 97. The required product is: 2 x 97 = 194.

97 - 2 = 95

2 is the smallest prime number. 9 is the greatest composite number less than 10. The sum of 2 and 9 is 11.

2 is the smallest prime number. 11 and 97 are the least and greatest two-digit prime numbers.

Related questions

158 is the sum of the greatest and smallest prime numbers between 60 and 97.

11 is the smallest 2-digit prime number and 97 is the greatest 2 digit prime number, so their difference is 86

97 + 61 = 158

The smallest prime number is 2 and the greatest prime number less than 100 is 97. The required product is: 2 x 97 = 194.

97 - 2 = 95

61+97=158 The sum is 158

2 is the smallest prime number. 9 is the greatest composite number less than 10. The sum of 2 and 9 is 11.

2 is the smallest prime number. 11 and 97 are the least and greatest two-digit prime numbers.

The answer is 1. The smallest prime is 2 and the greatest prime (of however many digits) must be odd. The remainder of ANY odd number when divided by 2 must be 1.

67 is the greatest prime number between 55 and 70

That would be 4, and 2; greatest common factor is 2.

The smallest is two (2) and the largest is 97.