Rewrite the given numbers using the Indian and International numbering systems.

In the Indian number system, the first comma is placed after the hundreds digit (3 digits from the right). Subsequent commas are placed after every two digits.

a) 8910742

$$89,10,742$$

e) 23654718

$$2,36,54,718$$

In the International number system, commas are placed after every three digits from the right.

a) 3365839

$$3,365,839$$

e) 62961489

$$62,961,489$$