Bonjour pouvez-vous m’aider svp

Bonjour

voici comment faire

two million eleven thousand three hundred and one

eight million four hundred and fifty-five thousand nine hundred and twenty-one

six million six hundred and sixty-six thousand six hundred and sixty-six

nine billion three hundred and twelve million three hundred and thirteen thousand six hundred and thirteen

one hundred and twenty-one billion seven hundred and fifty-one million eight hundred and seventy-five thousand three

eight hundred and fifty billion eight hundred and fifty-one million eight hundred and fifty-two thousand eight hundred and fifty-three