Alright, let's work through 70251022 times 26354685 step by step
70251022 × 26354685 = 26354685 × (70251022)
+ 26354685 × 2 resulting in 52709370
+ 26354685 × 20 giving us 527093700
+ 26354685 × 000 producing 0
+ 26354685 × 1000 which equals 26354685000
+ 26354685 × 50000 that is equal 1317734250000
+ 26354685 × 200000 yielding 5270937000000
+ 26354685 × 0000000 resulting in 0
+ 26354685 × 70000000 producing 1844827950000000

= 1851443555738070
