It all depends on the size of the pyramid. The ancient greek historian Heroditus (c.450BC) was told by his guide that the Great pyramid at Giza took 100,000 slaves and 20 years to build.
10,000 give or take a few
whipper,and worker
it took a couple thousand men to build the step pyramid.
The Red Pyramid was built at the Dahshur pyramid field.
Archeologists has found three pyramids so far, but many belive that he built four.
The step pyramid was the first type of pyramid to be built.
Roughly 20 years to build the Pyramid of Giza.
Tutankhamen didn't build a pyramid at all.
King Djoser was the one who built the pyramid
The first pyramid was the Step Pyramid at Saqqara, built for King Zoser in 2750 BC.
The Step Pyramid was built in Circa 2630 B.C.
about 1570 BC was the last pyramid built.