2*72 = 98Surely a squared number is not a prime number?Another answer:19+79 = 98
100
98 = 2 x 7 x 7
Factors of prime numbers are only 1 and itself. Nothing else.The factors of 98 are 1, 2, 7, 14, 49, and 98. So, it is not prime.
98 = 2 x 7 x 7
The prime numbers (factors) of 98 are: 2 and 7
The prime factors of 98 are: 2 7
2,7 and 7
2*72 = 98Surely a squared number is not a prime number?Another answer:19+79 = 98
37 and 61 are two prime numbers having the sum of 98.
2 x 7 x 7
98 is an even number, thus it is divisible by 2; 98/2 = 49. 49 is simply 72. Since both 2 and 7 are prime numbers, the prime factorization of 98 is 2 X 72.
2, 7, and 89 are three prime numbers whose sum is 98.
100
98 = 2*7^2.
98 = 2 * 7 * 7
98 = 2 x 7 x 7