Sure thing! Let's multiply 21978172 and 15213150 together
21978172 × 15213150 = 15213150 × (21978172)
+ 15213150 × 2 what gives us 30426300
+ 15213150 × 70 what gives us 1064920500
+ 15213150 × 100 that results in 1521315000
+ 15213150 × 8000 which equals 121705200000
+ 15213150 × 70000 yielding 1064920500000
+ 15213150 × 900000 yielding 13691835000000
+ 15213150 × 1000000 that equals 15213150000000
+ 15213150 × 20000000 producing 304263000000000

= 334357227361800
