No problem, we've got 27873443 and 48717690 to multiply
27873443 × 48717690 = 48717690 × (27873443)
+ 48717690 × 3 that results in 146153070
+ 48717690 × 40 giving us 1948707600
+ 48717690 × 400 resulting in 19487076000
+ 48717690 × 3000 that results in 146153070000
+ 48717690 × 70000 which equals 3410238300000
+ 48717690 × 800000 what gives us 38974152000000
+ 48717690 × 7000000 that is equal 341023830000000
+ 48717690 × 20000000 giving us 974353800000000

= 1357929755306670
