country S has 12,345,000 residents who tested positive for COVID-19. what js the largest place value of the numeric part of the quantity

In the number 12,345,000, the largest place value is in the millions place. The number can be broken down as follows:

• 1 is in the ten million place,
• 2 is in the million place,
• 3 is in the hundred thousand place,
• 4 is in the ten thousand place,
• 5 is in the thousand place.

The largest place value is therefore 10 million, represented by the digit 1 in the ten million place.