<!DOCTYPE html> <style> div::before { content: counter(n, korean-hangul-formal); } </style> <div style="counter-reset: n 0;">,</div> <div style="counter-reset: n 1;">,</div> <div style="counter-reset: n 2;">,</div> <div style="counter-reset: n 3;">,</div> <div style="counter-reset: n 4;">,</div> <div style="counter-reset: n 5;">,</div> <div style="counter-reset: n 6;">,</div> <div style="counter-reset: n 7;">,</div> <div style="counter-reset: n 8;">,</div> <div style="counter-reset: n 9;">,</div> <div style="counter-reset: n 10;">,</div> <div style="counter-reset: n 100;">,</div> <div style="counter-reset: n 1000;">,</div> <div style="counter-reset: n 10000;">,</div> <div style="counter-reset: n 100000;">,</div> <div style="counter-reset: n 1000000;">,</div> <div style="counter-reset: n 10000000;">,</div> <div style="counter-reset: n 100000000;">,</div> <div style="counter-reset: n 1000000000;">,</div> <div style="counter-reset: n 11;">,</div> <div style="counter-reset: n 99;">,</div> <div style="counter-reset: n 101;">,</div> <div style="counter-reset: n 200;">,</div> <div style="counter-reset: n 6001;">,</div> <div style="counter-reset: n 10001;">,</div> <div style="counter-reset: n 10011;">,</div> <div style="counter-reset: n 10101;">,</div> <div style="counter-reset: n 11111;">,</div> <div style="counter-reset: n 11000000;">,</div> <div style="counter-reset: n 100010001;">,</div> <div style="counter-reset: n 100110001;">,</div> <div style="counter-reset: n -1;">,</div>