Alright, let's work through 45977581 times 42397055 step by step
45977581 × 42397055 = 42397055 × (45977581)
+ 42397055 × 1 which equals 42397055
+ 42397055 × 80 what gives us 3391764400
+ 42397055 × 500 what gives us 21198527500
+ 42397055 × 7000 that results in 296779385000
+ 42397055 × 70000 which equals 2967793850000
+ 42397055 × 900000 that results in 38157349500000
+ 42397055 × 5000000 that equals 211985275000000
+ 42397055 × 40000000 that results in 1695882200000000

= 1949314030423955
