247
13,19
247 13,19
13 x 19 = 247
Yes it is.
247,119,13
They are: 13 and 19
The common factors are: 1, 13, 19, 247
There cannot be a greatest common factor of just one number. To be common there need to be at least two numbers. If you find all the factors of two or more numbers, and you find some factors are the same ("common"), then the largest of those common factors is the Greatest Common Factor.
My name is Mandi, and I am very much like Demi. I sing like her, I look like her and Miley together... lol. I watch her show 247, and I love all her songs.
The only whole number that can go into 13 and 19 evenly (their common factor) is ' 1 '.
The reciprocal of -247 is -1/247(Because -247 = -247/1
1, 71, 1631, 13, 19, 29, 247, 377, 551, 7163
247% = 247/100