That is unknown.
size of khufus pyramid
his pyramids were the great pyramids of giza
it has been or it was intended to be his tomb, his body was not found in it...
He built the oldest and largest pyramid in Giza which was called The Great Pyramid of Giza.
The sealing blocks on the Great pyramid were made from Granite
the Great Pyramid of khufu was made of limestone blocks
Khufu's major achievement was the building of the Great Pyramid at Giza, which was one of the Seven Wonders of the Ancient World.
The Great Pyramid in Egypt has over 2.3 million limestone blocks in it's structure. This is the largest pyramid in the world.
At the bottom of the step pyramid In the middle of a bent pyramid
The blocks are made of limestone.
About 2.3 million
The pyramid of Khafre is the second pyramid to be built. It is slightly shorter at 430ft than the great pyramid of his father Khufu. In pictures it always looks taller because it was built on higher ground. It is the pyramid with some of its casing stones left at the top.