Alright, let's work through 6129979 times 45605974 step by step
6129979 × 45605974 = 45605974 × (6129979)
+ 45605974 × 9 producing 410453766
+ 45605974 × 70 resulting in 3192418180
+ 45605974 × 900 that equals 41045376600
+ 45605974 × 9000 that results in 410453766000
+ 45605974 × 20000 that equals 912119480000
+ 45605974 × 100000 that equals 4560597400000
+ 45605974 × 6000000 that is equal 273635844000000

= 279563662894546
