The greatest common factor of the numbers 5, 98 and 198 is 1.
For 35, 5 and 7 For 98, 2 and 7
Since 49 is a factor of 98, it is automatically the GCF.
No because 4 is not a factor of 98
70 35,2 7,5,2 98 49,2 7,7,2 2 x 5 x 7 x 7 = 490, the LCM
The greatest common factor of the numbers 5, 98 and 198 is 1.
For 35, 5 and 7 For 98, 2 and 7
The GCF is 1.
It is: 1
Look for common factors, and divide by a common factor, if you find any. In this case, the prime factors of 125 is 5x5x5, so 5 is the only prime factor. Since 5 is not a factor of 98, this can't be simplified.
140 = 2 x 5 x 14, 98 = 7 x 14 so HCF is 14
Since 49 is a factor of 98, it is automatically the GCF.
Use a factor tree. 98 49,2 7,7,2
The greatest common factor of 98 and 112 is 14.
Since 49 is a factor of 98, it is automatically the GCF.
The greatest common factor of 34 and 98 is 2.
The factor pairs of 98 are (1,98), (2,49), and (7,14).