No problem, we've got 42527745 and 10726992 to multiply
42527745 × 10726992 = 10726992 × (42527745)
+ 10726992 × 5 that is equal 53634960
+ 10726992 × 40 which equals 429079680
+ 10726992 × 700 yielding 7508894400
+ 10726992 × 7000 what gives us 75088944000
+ 10726992 × 20000 that is equal 214539840000
+ 10726992 × 500000 that is equal 5363496000000
+ 10726992 × 2000000 yielding 21453984000000
+ 10726992 × 40000000 producing 429079680000000

= 456194780393040
