They are 1, 3, 17 and 51.
153, or One hundred fifty-three.
51 Fifty one rounded to nearest whole number
The first one is a "factor" of the second one.
One.
A factor tree is one such.
A factor tree is one such.
Yes, it is twenty one thousand five hundred fifty seven.
One.
One hundred and fifty
Every whole number between 1 and 50 is a factor of one or more whole numbersbetween 1 and 100.' 1 ' is a factor of every whole number.
3 is one of several possible answers.
The number one goes into every number making the the least (lowest) common factor.