Alright, let's work through 25257674 times 29165998 step by step
25257674 × 29165998 = 29165998 × (25257674)
+ 29165998 × 4 which equals 116663992
+ 29165998 × 70 yielding 2041619860
+ 29165998 × 600 that results in 17499598800
+ 29165998 × 7000 that results in 204161986000
+ 29165998 × 50000 which equals 1458299900000
+ 29165998 × 200000 what gives us 5833199600000
+ 29165998 × 5000000 resulting in 145829990000000
+ 29165998 × 20000000 that results in 583319960000000

= 736665269368652
