The Greatest Common Divisor of 18, 54 is 18.
It is seven.
fifty-seven = 57.
Seven and fifty-six hundredths
1 is the greatest common divisor of seven and two.
fifty-seven and twenty-eight thousandths
Fifty - seven hundredths as a decimal is 0.57
one million seven hundred fifty thousand seven hundred fifty and 00/100
fifty-seven and three tenths ~ or, simpler: fifty-seven point three ~ or, simpler and clearer: fifty-seven point three zero
8.142857
1, 2, 3, 6, 9, 18, 27, 54.
"Fifty seven" has four syllables. Fif-ty-sev-en.